diff --git a/.gitignore b/.gitignore
index 8ad86f4..45ef407 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 chains.json
 node_modules
-dist
\ No newline at end of file
+dist
diff --git a/README.md b/README.md
index e388564..b86ef0f 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,11 @@
 [![Publish](https://github.com/taylorjdawson/eth-chains/actions/workflows/main.yml/badge.svg)](https://github.com/taylorjdawson/eth-chains/actions/workflows/main.yml) ![npm](https://img.shields.io/npm/v/eth-chains?logoColor=blue)
 
 # Eth Chains
+
 Helper module for getting Ethereum chains info from [chainid.network](https://chainid.network/).
 
 ## Install
+
 ```
 yarn add eth-chains
 ```
@@ -13,32 +15,57 @@ npm install eth-chains
 ```
 
 ## Usage
+
 Import `chains` methods and enums:
+
 ```ts
 import chains, { ChainId, ChainName } from 'eth-chains'
 ```
+
+### Easily get most popular chains:
+
+```ts
+import { chain } from 'eth-chains'
+
+console.log(chain.ethereum.rinkeby)
+
+console.log(chain.polygon.mumbai)
+```
+
 ### Chain names and ids via Enums:
+
 ```ts
 console.log(ChainId.EthereumMainnet) // 1
 console.log(ChainId.BinanceSmartChainMainnet) // 56
 console.log(ChainName.EthereumMainnet) // "Ethereum Mainnet"
+console.log(ChainName.Rinkeby) // "Rinkeby"
 ```
 
 ### Chain by ID:
+
 ```ts
 chains.getById(ChainId.EthereumMainnet) // { name: "Ethereum Mainnet", ..., "infoURL": "https://ethereum.org" }
 // Equivalent
-chains.getById(1) 
+chains.getById(1)
 ```
 
 ### Chain by Name:
+
 ```ts
 chains.getByName(ChainName.EthereumMainnet) // { name: "Ethereum Mainnet", ..., "infoURL": "https://ethereum.org" }
 // Equivalent
 chains.getByName('Ethereum Mainnet')
 ```
 
+### Get all Chains:
+
+```ts
+const allChains = chains.all() 
+// { 1: { name: "Ethereum Mainnet", ..., "infoURL": "https://ethereum.org" }, 2: {...}}
+```
+
 ### Typescript Types:
+
 ```ts
 import { Chain, NativeCurrency, Explorer } from 'eth-chains'
 const ethereum: Chain = chains.getById(ChainId.EthereumMainnet)
@@ -48,10 +75,11 @@ ethereum.chain // 'ETH'
 ---
 
 TODO:
+
 - [ ] Add webhook that watches the chains repo and triggers an update to this package whenever that repo gets updated
-    - [ ] Add check in the deploy script to make sure that the types are correct before publishing
+  - [ ] Add check in the deploy script to make sure that the types are correct before publishing
 - [ ] Add Tests
-    - [ ] Once quicktype is added, test with different chains.json objects to make sure it can handle new types
+  - [ ] Once quicktype is added, test with different chains.json objects to make sure it can handle new types
 - [ ] Use [quicktype](https://github.com/quicktype/quicktype) to autogen types from json
 - [x] Autogen Chain Id enum
 - [x] Autogen Chain Name enum
diff --git a/index.ts b/index.ts
index 9660202..1c0f36c 100644
--- a/index.ts
+++ b/index.ts
@@ -5,5 +5,6 @@ export {
   ChainName,
   NativeCurrency,
   Explorer,
-  Parent
+  Parent,
+  chain
 } from './src'
diff --git a/package.json b/package.json
index 1d73292..410975d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "eth-chains",
-  "version": "0.4.0",
+  "version": "1.0.0",
   "description": "Helper module for getting Ethereum chains info.",
   "author": "Taylor Dawson",
   "main": "dist/index.js",
@@ -11,15 +11,13 @@
   ],
   "license": "WTFPL",
   "scripts": {
-    "build": "tsc",
+    "build": "rm -r dist && tsc",
     "generate": "ts-node src/build.ts",
     "format": "prettier --write src/",
     "prepack": "yarn build"
   },
-  "dependencies": {
-    "got": "^11.8.2"
-  },
   "devDependencies": {
+    "got": "^11.8.2",
     "@types/node": "^14.14.37",
     "@types/prettier": "^2.2.3",
     "prettier": "^2.2.1",
diff --git a/src/build.ts b/src/build.ts
index 7cf1ab2..98f38ee 100644
--- a/src/build.ts
+++ b/src/build.ts
@@ -7,6 +7,7 @@ import { Options } from 'prettier'
 import { Chain } from './types'
 import { capitalize } from './helpers'
 import prettierOptions from '../.prettierrc.json'
+import { ENUM_KEY_OVERRIDES } from './constants'
 
 const formatterOptions = {
   ...(prettierOptions as Options),
@@ -16,7 +17,7 @@ const formatterOptions = {
 const getEnumKey = (chainName: string) => {
   let enumKey = capitalize(chainName.replace(/\s/g, ''))
   // If the key starts with a number or contains ',' or '.' then wrap it in quotes
-  enumKey = !!chainName.match(/^\d|[\-\.]/) ? `'${enumKey}'` : enumKey
+  enumKey = !!chainName.match(/^\d|[\-\.\()]/) ? `'${enumKey}'` : enumKey
   return enumKey
 }
 
@@ -24,7 +25,7 @@ const getBuildEnums = (chains: Chain[]) =>
   chains
     .reduce(
       (enumStrings, chain, index, array) => {
-        const key = getEnumKey(chain.name)
+        const key = ENUM_KEY_OVERRIDES[chain.chainId] ?? getEnumKey(chain.name)
         const tail = index === array.length - 1 ? ' }' : ', '
         enumStrings[0] += `${key} = '${chain.name}'${tail}`
         enumStrings[1] += `${key} = ${chain.chainId}${tail}`
@@ -49,7 +50,9 @@ const generateChainsFile = async () => {
     'https://chainid.network/chains.json'
   ).json()
 
-  await generateEnumFile(chains)
+  await generateEnumFile(chains).catch(() => {
+    console.log('Error generating enum file')
+  })
 
   const chainsJs = chains
     .map(chain => `${chain.chainId}: ${inspect(chain, { depth: null })}`)
diff --git a/src/chains.ts b/src/chains.ts
index 72394ae..19e06f5 100644
--- a/src/chains.ts
+++ b/src/chains.ts
@@ -3,7 +3,6 @@ export const chains: Chains = {
   1: {
     name: 'Ethereum Mainnet',
     chain: 'ETH',
-    network: 'mainnet',
     icon: 'ethereum',
     rpc: [
       'https://mainnet.infura.io/v3/${INFURA_API_KEY}',
@@ -30,7 +29,6 @@ export const chains: Chains = {
   2: {
     name: 'Expanse Network',
     chain: 'EXP',
-    network: 'mainnet',
     rpc: ['https://node.expanse.tech'],
     faucets: [],
     nativeCurrency: {
@@ -45,30 +43,45 @@ export const chains: Chains = {
     slip44: 40
   },
   3: {
-    name: 'Ethereum Testnet Ropsten',
+    name: 'Ropsten',
+    title: 'Ethereum Testnet Ropsten',
     chain: 'ETH',
-    network: 'ropsten',
+    network: 'testnet',
     rpc: [
       'https://ropsten.infura.io/v3/${INFURA_API_KEY}',
       'wss://ropsten.infura.io/ws/v3/${INFURA_API_KEY}'
     ],
-    faucets: ['https://faucet.ropsten.be?${ADDRESS}'],
+    faucets: [
+      'http://fauceth.komputing.org?chain=3&address=${ADDRESS}',
+      'https://faucet.ropsten.be?${ADDRESS}'
+    ],
     nativeCurrency: { name: 'Ropsten Ether', symbol: 'ROP', decimals: 18 },
     infoURL: 'https://github.com/ethereum/ropsten',
     shortName: 'rop',
     chainId: 3,
     networkId: 3,
-    ens: { registry: '0x112234455c3a32fd11230c42e7bccd4a84e02010' }
+    ens: { registry: '0x112234455c3a32fd11230c42e7bccd4a84e02010' },
+    explorers: [
+      {
+        name: 'etherscan',
+        url: 'https://ropsten.etherscan.io',
+        standard: 'EIP3091'
+      }
+    ]
   },
   4: {
-    name: 'Ethereum Testnet Rinkeby',
+    name: 'Rinkeby',
+    title: 'Ethereum Testnet Rinkeby',
     chain: 'ETH',
-    network: 'rinkeby',
+    network: 'testnet',
     rpc: [
       'https://rinkeby.infura.io/v3/${INFURA_API_KEY}',
       'wss://rinkeby.infura.io/ws/v3/${INFURA_API_KEY}'
     ],
-    faucets: ['https://faucet.rinkeby.io'],
+    faucets: [
+      'http://fauceth.komputing.org?chain=4&address=${ADDRESS}',
+      'https://faucet.rinkeby.io'
+    ],
     nativeCurrency: { name: 'Rinkeby Ether', symbol: 'RIN', decimals: 18 },
     infoURL: 'https://www.rinkeby.io',
     shortName: 'rin',
@@ -84,16 +97,18 @@ export const chains: Chains = {
     ]
   },
   5: {
-    name: 'Ethereum Testnet Görli',
+    name: 'Görli',
+    title: 'Ethereum Testnet Görli',
     chain: 'ETH',
-    network: 'goerli',
+    network: 'testnet',
     rpc: [
-      'https://rpc.goerli.mudit.blog/',
-      'https://rpc.slock.it/goerli',
-      'https://goerli.prylabs.net/'
+      'https://goerli.infura.io/v3/${INFURA_API_KEY}',
+      'wss://goerli.infura.io/v3/${INFURA_API_KEY}',
+      'https://rpc.goerli.mudit.blog/'
     ],
     faucets: [
-      'https://goerli-faucet.slock.it/?address=${ADDRESS}',
+      'http://fauceth.komputing.org?chain=5&address=${ADDRESS}',
+      'https://goerli-faucet.slock.it?address=${ADDRESS}',
       'https://faucet.goerli.mudit.blog'
     ],
     nativeCurrency: { name: 'Görli Ether', symbol: 'GOR', decimals: 18 },
@@ -113,8 +128,7 @@ export const chains: Chains = {
   6: {
     name: 'Ethereum Classic Testnet Kotti',
     chain: 'ETC',
-    network: 'kotti',
-    rpc: [],
+    rpc: ['https://www.ethercluster.com/kotti'],
     faucets: [],
     nativeCurrency: { name: 'Kotti Ether', symbol: 'KOT', decimals: 18 },
     infoURL: 'https://explorer.jade.builders/?network=kotti',
@@ -125,7 +139,6 @@ export const chains: Chains = {
   7: {
     name: 'ThaiChain',
     chain: 'TCH',
-    network: 'mainnet',
     rpc: ['https://rpc.dome.cloud'],
     faucets: [],
     nativeCurrency: { name: 'ThaiChain Ether', symbol: 'TCH', decimals: 18 },
@@ -137,7 +150,6 @@ export const chains: Chains = {
   8: {
     name: 'Ubiq',
     chain: 'UBQ',
-    network: 'mainnet',
     rpc: ['https://rpc.octano.dev', 'https://pyrus2.ubiqscan.io'],
     faucets: [],
     nativeCurrency: { name: 'Ubiq Ether', symbol: 'UBQ', decimals: 18 },
@@ -157,7 +169,6 @@ export const chains: Chains = {
   9: {
     name: 'Ubiq Network Testnet',
     chain: 'UBQ',
-    network: 'mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: {
@@ -171,12 +182,11 @@ export const chains: Chains = {
     networkId: 2
   },
   10: {
-    name: 'Optimistic Ethereum',
+    name: 'Optimism',
     chain: 'ETH',
-    network: 'mainnet',
     rpc: ['https://mainnet.optimism.io/'],
     faucets: [],
-    nativeCurrency: { name: 'Ether', symbol: 'OETH', decimals: 18 },
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
     infoURL: 'https://optimism.io',
     shortName: 'oeth',
     chainId: 10,
@@ -192,7 +202,6 @@ export const chains: Chains = {
   11: {
     name: 'Metadium Mainnet',
     chain: 'META',
-    network: 'mainnet',
     rpc: ['https://api.metadium.com/prod'],
     faucets: [],
     nativeCurrency: {
@@ -209,7 +218,6 @@ export const chains: Chains = {
   12: {
     name: 'Metadium Testnet',
     chain: 'META',
-    network: 'testnet',
     rpc: ['https://api.metadium.com/dev'],
     faucets: [],
     nativeCurrency: {
@@ -225,7 +233,6 @@ export const chains: Chains = {
   13: {
     name: 'Diode Testnet Staging',
     chain: 'DIODE',
-    network: 'testnet',
     rpc: ['https://staging.diode.io:8443/', 'wss://staging.diode.io:8443/ws'],
     faucets: [],
     nativeCurrency: { name: 'Staging Diodes', symbol: 'sDIODE', decimals: 18 },
@@ -237,7 +244,7 @@ export const chains: Chains = {
   14: {
     name: 'Flare Mainnet',
     chain: 'FLR',
-    network: 'flare',
+    icon: 'flare',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Spark', symbol: 'FLR', decimals: 18 },
@@ -249,7 +256,6 @@ export const chains: Chains = {
   15: {
     name: 'Diode Prenet',
     chain: 'DIODE',
-    network: 'mainnet',
     rpc: ['https://prenet.diode.io:8443/', 'wss://prenet.diode.io:8443/ws'],
     faucets: [],
     nativeCurrency: { name: 'Diodes', symbol: 'DIODE', decimals: 18 },
@@ -261,19 +267,27 @@ export const chains: Chains = {
   16: {
     name: 'Flare Testnet Coston',
     chain: 'FLR',
-    network: 'coston',
-    rpc: [],
-    faucets: ['https://faucet.towolabs.com'],
+    rpc: ['https://coston-api.flare.network/ext/bc/C/rpc'],
+    faucets: [
+      'https://faucet.towolabs.com',
+      'https://fauceth.komputing.org?chain=16&address=${ADDRESS}'
+    ],
     nativeCurrency: { name: 'Coston Spark', symbol: 'CFLR', decimals: 18 },
-    infoURL: 'https://github.com/flare-eng/coston',
+    infoURL: 'https://flare.xyz',
     shortName: 'cflr',
     chainId: 16,
-    networkId: 16
+    networkId: 16,
+    explorers: [
+      {
+        name: 'blockscout',
+        url: 'https://coston-explorer.flare.network',
+        standard: 'EIP3091'
+      }
+    ]
   },
   17: {
     name: 'ThaiChain 2.0 ThaiFi',
     chain: 'TCH',
-    network: 'thaifi',
     rpc: ['https://rpc.thaifi.com'],
     faucets: [],
     nativeCurrency: { name: 'Thaifi Ether', symbol: 'TFI', decimals: 18 },
@@ -285,25 +299,36 @@ export const chains: Chains = {
   18: {
     name: 'ThunderCore Testnet',
     chain: 'TST',
-    network: 'testnet',
     rpc: ['https://testnet-rpc.thundercore.com'],
     faucets: ['https://faucet-testnet.thundercore.com'],
     nativeCurrency: {
-      name: 'ThunderCore Testnet Ether',
+      name: 'ThunderCore Testnet Token',
       symbol: 'TST',
       decimals: 18
     },
     infoURL: 'https://thundercore.com',
     shortName: 'TST',
     chainId: 18,
-    networkId: 18
+    networkId: 18,
+    explorers: [
+      {
+        name: 'thundercore-blockscout-testnet',
+        url: 'https://explorer-testnet.thundercore.com',
+        standard: 'EIP3091'
+      }
+    ]
   },
   19: {
     name: 'Songbird Canary-Network',
     chain: 'SGB',
-    network: 'songbird',
-    rpc: ['https://songbird.towolabs.com/rpc'],
-    faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/'],
+    icon: 'songbird',
+    rpc: [
+      'https://songbird.towolabs.com/rpc',
+      'https://sgb.ftso.com.au/ext/bc/C/rpc',
+      'https://sgb.lightft.so/rpc',
+      'https://sgb-rpc.ftso.eu'
+    ],
+    faucets: [],
     nativeCurrency: { name: 'Songbird', symbol: 'SGB', decimals: 18 },
     infoURL: 'https://flare.xyz',
     shortName: 'sgb',
@@ -313,26 +338,31 @@ export const chains: Chains = {
       {
         name: 'blockscout',
         url: 'https://songbird-explorer.flare.network',
-        standard: 'none'
+        standard: 'EIP3091'
       }
     ]
   },
   20: {
-    name: 'ELA-ETH-Sidechain Mainnet',
+    name: 'Elastos Smart Chain',
     chain: 'ETH',
-    network: 'mainnet',
-    rpc: ['https://mainrpc.elaeth.io'],
-    faucets: [],
+    rpc: ['https://api.elastos.io/eth'],
+    faucets: ['https://faucet.elastos.org/'],
     nativeCurrency: { name: 'Elastos', symbol: 'ELA', decimals: 18 },
     infoURL: 'https://www.elastos.org/',
     shortName: 'elaeth',
     chainId: 20,
-    networkId: 20
+    networkId: 20,
+    explorers: [
+      {
+        name: 'elastos eth explorer',
+        url: 'https://eth.elastos.io',
+        standard: 'EIP3091'
+      }
+    ]
   },
   21: {
     name: 'ELA-ETH-Sidechain Testnet',
     chain: 'ETH',
-    network: 'testnet',
     rpc: ['https://rpc.elaeth.io'],
     faucets: ['https://faucet.elaeth.io/'],
     nativeCurrency: { name: 'Elastos', symbol: 'tELA', decimals: 18 },
@@ -344,7 +374,6 @@ export const chains: Chains = {
   22: {
     name: 'ELA-DID-Sidechain Mainnet',
     chain: 'ETH',
-    network: 'mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Elastos', symbol: 'ELA', decimals: 18 },
@@ -356,7 +385,6 @@ export const chains: Chains = {
   23: {
     name: 'ELA-DID-Sidechain Testnet',
     chain: 'ETH',
-    network: 'testnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Elastos', symbol: 'tELA', decimals: 18 },
@@ -365,21 +393,32 @@ export const chains: Chains = {
     chainId: 23,
     networkId: 23
   },
+  24: {
+    name: 'Dithereum Mainnet',
+    chain: 'DTH',
+    icon: 'dithereum',
+    rpc: ['https://node-mainnet.dithereum.io'],
+    faucets: ['https://faucet.dithereum.org'],
+    nativeCurrency: { name: 'Dither', symbol: 'DTH', decimals: 18 },
+    infoURL: 'https://dithereum.org',
+    shortName: 'dthmainnet',
+    chainId: 24,
+    networkId: 24
+  },
   25: {
     name: 'Cronos Mainnet Beta',
     chain: 'CRO',
-    network: 'mainnet',
-    rpc: ['https://evm-cronos.crypto.org'],
+    rpc: ['https://evm.cronos.org'],
     faucets: [],
-    nativeCurrency: { name: 'Crypto.org Coin', symbol: 'CRO', decimals: 18 },
-    infoURL: 'https://cronos.crypto.org',
+    nativeCurrency: { name: 'Cronos', symbol: 'CRO', decimals: 18 },
+    infoURL: 'https://cronos.org/',
     shortName: 'cro',
     chainId: 25,
     networkId: 25,
     explorers: [
       {
         name: 'Cronos Explorer',
-        url: 'https://cronos.crypto.org/explorer',
+        url: 'https://cronos.org/explorer',
         standard: 'none'
       }
     ]
@@ -387,7 +426,6 @@ export const chains: Chains = {
   26: {
     name: 'Genesis L1 testnet',
     chain: 'genesis',
-    network: 'testnet',
     rpc: ['https://testrpc.genesisl1.org'],
     faucets: [],
     nativeCurrency: { name: 'L1 testcoin', symbol: 'L1test', decimals: 18 },
@@ -398,7 +436,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Genesis L1 testnet explorer',
-        url: 'https://testnet.genesisl1.org/',
+        url: 'https://testnet.genesisl1.org',
         standard: 'none'
       }
     ]
@@ -406,7 +444,6 @@ export const chains: Chains = {
   27: {
     name: 'ShibaChain',
     chain: 'SHIB',
-    network: 'mainnet',
     rpc: ['https://rpc.shibachain.net'],
     faucets: [],
     nativeCurrency: { name: 'SHIBA INU COIN', symbol: 'SHIB', decimals: 18 },
@@ -417,7 +454,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Shiba Explorer',
-        url: 'https://exp.shibachain.net/',
+        url: 'https://exp.shibachain.net',
         standard: 'none'
       }
     ]
@@ -425,7 +462,6 @@ export const chains: Chains = {
   28: {
     name: 'Boba Network Rinkeby Testnet',
     chain: 'ETH',
-    network: 'rinkeby',
     rpc: ['https://rinkeby.boba.network/'],
     faucets: [],
     nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
@@ -436,7 +472,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Blockscout',
-        url: 'https://blockexplorer.rinkeby.boba.network/',
+        url: 'https://blockexplorer.rinkeby.boba.network',
         standard: 'none'
       }
     ],
@@ -449,7 +485,6 @@ export const chains: Chains = {
   29: {
     name: 'Genesis L1',
     chain: 'genesis',
-    network: 'mainnet',
     rpc: ['https://rpc.genesisl1.org'],
     faucets: [],
     nativeCurrency: { name: 'L1 coin', symbol: 'L1', decimals: 18 },
@@ -460,7 +495,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Genesis L1 blockchain explorer',
-        url: 'https://explorer.genesisl1.org/',
+        url: 'https://explorer.genesisl1.org',
         standard: 'none'
       }
     ]
@@ -468,7 +503,6 @@ export const chains: Chains = {
   30: {
     name: 'RSK Mainnet',
     chain: 'RSK',
-    network: 'mainnet',
     rpc: ['https://public-node.rsk.co', 'https://mycrypto.rsk.co'],
     faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/'],
     nativeCurrency: { name: 'RSK Mainnet Ether', symbol: 'RBTC', decimals: 18 },
@@ -488,7 +522,6 @@ export const chains: Chains = {
   31: {
     name: 'RSK Testnet',
     chain: 'RSK',
-    network: 'testnet',
     rpc: [
       'https://public-node.testnet.rsk.co',
       'https://mycrypto.testnet.rsk.co'
@@ -507,7 +540,6 @@ export const chains: Chains = {
   32: {
     name: 'GoodData Testnet',
     chain: 'GooD',
-    network: 'testnet',
     rpc: ['https://test2.goodata.io'],
     faucets: [],
     nativeCurrency: {
@@ -523,7 +555,6 @@ export const chains: Chains = {
   33: {
     name: 'GoodData Mainnet',
     chain: 'GooD',
-    network: 'mainnet',
     rpc: ['https://rpc.goodata.io'],
     faucets: [],
     nativeCurrency: {
@@ -536,10 +567,21 @@ export const chains: Chains = {
     chainId: 33,
     networkId: 33
   },
+  34: {
+    name: 'Dithereum Testnet',
+    chain: 'DTH',
+    icon: 'dithereum',
+    rpc: ['https://node-testnet.dithereum.io'],
+    faucets: ['https://faucet.dithereum.org'],
+    nativeCurrency: { name: 'Dither', symbol: 'DTH', decimals: 18 },
+    infoURL: 'https://dithereum.org',
+    shortName: 'dth',
+    chainId: 34,
+    networkId: 34
+  },
   35: {
     name: 'TBWG Chain',
     chain: 'TBWG',
-    network: 'mainnet',
     rpc: ['https://rpc.tbwg.io'],
     faucets: [],
     nativeCurrency: { name: 'TBWG Ether', symbol: 'TBG', decimals: 18 },
@@ -551,7 +593,6 @@ export const chains: Chains = {
   38: {
     name: 'Valorbit',
     chain: 'VAL',
-    network: 'mainnet',
     rpc: ['https://rpc.valorbit.com/v2'],
     faucets: [],
     nativeCurrency: { name: 'Valorbit', symbol: 'VAL', decimals: 18 },
@@ -564,7 +605,6 @@ export const chains: Chains = {
   40: {
     name: 'Telos EVM Mainnet',
     chain: 'TLOS',
-    network: 'mainnet',
     rpc: ['https://mainnet.telos.net/evm'],
     faucets: [],
     nativeCurrency: { name: 'Telos', symbol: 'TLOS', decimals: 18 },
@@ -583,7 +623,6 @@ export const chains: Chains = {
   41: {
     name: 'Telos EVM Testnet',
     chain: 'TLOS',
-    network: 'testnet',
     rpc: ['https://testnet.telos.net/evm'],
     faucets: ['https://app.telos.net/testnet/developers'],
     nativeCurrency: { name: 'Telos', symbol: 'TLOS', decimals: 18 },
@@ -593,9 +632,10 @@ export const chains: Chains = {
     networkId: 41
   },
   42: {
-    name: 'Ethereum Testnet Kovan',
+    name: 'Kovan',
+    title: 'Ethereum Testnet Kovan',
     chain: 'ETH',
-    network: 'kovan',
+    network: 'testnet',
     rpc: [
       'https://kovan.poa.network',
       'http://kovan.poa.network:8545',
@@ -604,10 +644,18 @@ export const chains: Chains = {
       'ws://kovan.poa.network:8546'
     ],
     faucets: [
+      'http://fauceth.komputing.org?chain=42&address=${ADDRESS}',
       'https://faucet.kovan.network',
       'https://gitter.im/kovan-testnet/faucet'
     ],
     nativeCurrency: { name: 'Kovan Ether', symbol: 'KOV', decimals: 18 },
+    explorers: [
+      {
+        name: 'etherscan',
+        url: 'https://kovan.etherscan.io',
+        standard: 'EIP3091'
+      }
+    ],
     infoURL: 'https://kovan-testnet.github.io/website',
     shortName: 'kov',
     chainId: 42,
@@ -616,31 +664,74 @@ export const chains: Chains = {
   43: {
     name: 'Darwinia Pangolin Testnet',
     chain: 'pangolin',
-    network: 'free testnet',
-    rpc: [],
-    faucets: [],
-    nativeCurrency: { name: 'Pangolin RING', symbol: 'PRING', decimals: 9 },
+    rpc: ['https://pangolin-rpc.darwinia.network'],
+    faucets: [
+      'https://docs.crab.network/dvm/wallets/dvm-metamask#apply-for-the-test-token'
+    ],
+    nativeCurrency: {
+      name: 'Pangolin Network Native Token”',
+      symbol: 'PRING',
+      decimals: 18
+    },
     infoURL: 'https://darwinia.network/',
-    shortName: 'darwinia',
+    shortName: 'pangolin',
     chainId: 43,
-    networkId: 43
+    networkId: 43,
+    explorers: [
+      {
+        name: 'subscan',
+        url: 'https://pangolin.subscan.io',
+        standard: 'none'
+      }
+    ]
   },
   44: {
     name: 'Darwinia Crab Network',
     chain: 'crab',
-    network: 'Crab network',
-    rpc: [],
+    rpc: ['https://crab-rpc.darwinia.network'],
     faucets: [],
-    nativeCurrency: { name: 'Crab Token', symbol: 'CRING', decimals: 9 },
+    nativeCurrency: {
+      name: 'Crab Network Native Token',
+      symbol: 'CRAB',
+      decimals: 18
+    },
     infoURL: 'https://crab.network/',
     shortName: 'crab',
     chainId: 44,
-    networkId: 44
+    networkId: 44,
+    explorers: [
+      {
+        name: 'subscan',
+        url: 'https://crab.subscan.io',
+        standard: 'none'
+      }
+    ]
+  },
+  45: {
+    name: 'Darwinia Pangoro Testnet',
+    chain: 'pangoro',
+    rpc: ['http://pangoro-rpc.darwinia.network'],
+    faucets: [],
+    nativeCurrency: {
+      name: 'Pangoro Network Native Token”',
+      symbol: 'ORING',
+      decimals: 18
+    },
+    infoURL: 'https://darwinia.network/',
+    shortName: 'pangoro',
+    chainId: 45,
+    networkId: 45,
+    explorers: [
+      {
+        name: 'subscan',
+        url: 'https://pangoro.subscan.io',
+        standard: 'none'
+      }
+    ]
   },
   50: {
     name: 'XinFin Network Mainnet',
     chain: 'XDC',
-    network: 'mainnet',
     rpc: ['https://rpc.xinfin.network'],
     faucets: [],
     nativeCurrency: { name: 'XinFin', symbol: 'XDC', decimals: 18 },
@@ -652,7 +743,6 @@ export const chains: Chains = {
   51: {
     name: 'XinFin Apothem Testnet',
     chain: 'TXDC',
-    network: 'testnet',
     rpc: ['https://rpc.apothem.network'],
     faucets: [],
     nativeCurrency: { name: 'XinFinTest', symbol: 'TXDC', decimals: 18 },
@@ -664,39 +754,70 @@ export const chains: Chains = {
   52: {
     name: 'CoinEx Smart Chain Mainnet',
     chain: 'CSC',
-    network: 'mainnet',
-    rpc: ['https://rpc-mainnet.coinex.net'],
+    rpc: ['https://rpc.coinex.net'],
     faucets: [],
     nativeCurrency: {
       name: 'CoinEx Chain Native Token',
       symbol: 'cet',
       decimals: 18
     },
-    infoURL: 'http://www.coinex.org/',
+    infoURL: 'https://www.coinex.org/',
     shortName: 'cet',
     chainId: 52,
-    networkId: 52
+    networkId: 52,
+    explorers: [
+      {
+        name: 'coinexscan',
+        url: 'https://www.coinex.net',
+        standard: 'none'
+      }
+    ]
   },
   53: {
     name: 'CoinEx Smart Chain Testnet',
     chain: 'CSC',
-    network: 'testnet',
-    rpc: ['https://rpc-testnet.coinex.net'],
+    rpc: ['https://testnet-rpc.coinex.net/'],
     faucets: [],
     nativeCurrency: {
       name: 'CoinEx Chain Test Native Token',
       symbol: 'cett',
       decimals: 18
     },
-    infoURL: 'http://www.coinex.org/',
+    infoURL: 'https://www.coinex.org/',
     shortName: 'tcet',
     chainId: 53,
-    networkId: 53
+    networkId: 53,
+    explorers: [
+      {
+        name: 'coinexscan',
+        url: 'https://testnet.coinex.net',
+        standard: 'none'
+      }
+    ]
+  },
+  54: {
+    name: 'Openpiece Mainnet',
+    chain: 'OPENPIECE',
+    icon: 'openpiece',
+    network: 'mainnet',
+    rpc: ['https://mainnet.openpiece.io'],
+    faucets: [],
+    nativeCurrency: { name: 'Belly', symbol: 'BELLY', decimals: 18 },
+    infoURL: 'https://cryptopiece.online',
+    shortName: 'OP',
+    chainId: 54,
+    networkId: 54,
+    explorers: [
+      {
+        name: 'Belly Scan',
+        url: 'https://bellyscan.com',
+        standard: 'none'
+      }
+    ]
   },
   55: {
     name: 'Zyx Mainnet',
     chain: 'ZYX',
-    network: 'mainnet',
     rpc: [
       'https://rpc-1.zyx.network/',
       'https://rpc-2.zyx.network/',
@@ -712,13 +833,12 @@ export const chains: Chains = {
     chainId: 55,
     networkId: 55,
     explorers: [
-      { name: 'zyxscan', url: 'https://zyxscan.com/', standard: 'none' }
+      { name: 'zyxscan', url: 'https://zyxscan.com', standard: 'none' }
     ]
   },
   56: {
     name: 'Binance Smart Chain Mainnet',
     chain: 'BSC',
-    network: 'mainnet',
     rpc: [
       'https://bsc-dataseed1.binance.org',
       'https://bsc-dataseed2.binance.org',
@@ -753,18 +873,39 @@ export const chains: Chains = {
       }
     ]
   },
+  57: {
+    name: 'Syscoin Mainnet',
+    chain: 'SYS',
+    rpc: ['https://rpc.syscoin.org', 'wss://rpc.syscoin.org/wss'],
+    faucets: ['https://faucet.syscoin.org'],
+    nativeCurrency: { name: 'Syscoin', symbol: 'SYS', decimals: 18 },
+    infoURL: 'https://www.syscoin.org',
+    shortName: 'sys',
+    chainId: 57,
+    networkId: 57,
+    explorers: [
+      {
+        name: 'Syscoin Block Explorer',
+        url: 'https://explorer.syscoin.org',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   58: {
     name: 'Ontology Mainnet',
     chain: 'Ontology',
-    network: 'mainnet',
     rpc: [
-      'https://dappnode1.ont.io:20339',
-      'https://dappnode2.ont.io:20339',
-      'https://dappnode3.ont.io:20339',
-      'https://dappnode4.ont.io:20339'
+      'http://dappnode1.ont.io:20339',
+      'http://dappnode2.ont.io:20339',
+      'http://dappnode3.ont.io:20339',
+      'http://dappnode4.ont.io:20339',
+      'https://dappnode1.ont.io:10339',
+      'https://dappnode2.ont.io:10339',
+      'https://dappnode3.ont.io:10339',
+      'https://dappnode4.ont.io:10339'
     ],
     faucets: [],
-    nativeCurrency: { name: 'ONG', symbol: 'ONG', decimals: 9 },
+    nativeCurrency: { name: 'ONG', symbol: 'ONG', decimals: 18 },
     infoURL: 'https://ont.io/',
     shortName: 'Ontology Mainnet',
     chainId: 58,
@@ -772,7 +913,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'explorer',
-        url: 'https://explorer.ont.io/',
+        url: 'https://explorer.ont.io',
         standard: 'EIP3091'
       }
     ]
@@ -780,7 +921,6 @@ export const chains: Chains = {
   59: {
     name: 'EOS Mainnet',
     chain: 'EOS',
-    network: 'mainnet',
     rpc: ['https://api.eosargentina.io'],
     faucets: [],
     nativeCurrency: { name: 'EOS', symbol: 'EOS', decimals: 18 },
@@ -799,7 +939,6 @@ export const chains: Chains = {
   60: {
     name: 'GoChain',
     chain: 'GO',
-    network: 'mainnet',
     rpc: ['https://rpc.gochain.io'],
     faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/'],
     nativeCurrency: { name: 'GoChain Ether', symbol: 'GO', decimals: 18 },
@@ -819,8 +958,7 @@ export const chains: Chains = {
   61: {
     name: 'Ethereum Classic Mainnet',
     chain: 'ETC',
-    network: 'mainnet',
-    rpc: ['https://ethereumclassic.network'],
+    rpc: ['https://www.ethercluster.com/etc'],
     faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/?'],
     nativeCurrency: {
       name: 'Ethereum Classic Ether',
@@ -843,7 +981,6 @@ export const chains: Chains = {
   62: {
     name: 'Ethereum Classic Testnet Morden',
     chain: 'ETC',
-    network: 'testnet',
     rpc: [],
     faucets: [],
     nativeCurrency: {
@@ -859,8 +996,7 @@ export const chains: Chains = {
   63: {
     name: 'Ethereum Classic Testnet Mordor',
     chain: 'ETC',
-    network: 'testnet',
-    rpc: [],
+    rpc: ['https://www.ethercluster.com/mordor'],
     faucets: [],
     nativeCurrency: {
       name: 'Mordor Classic Testnet Ether',
@@ -875,7 +1011,6 @@ export const chains: Chains = {
   64: {
     name: 'Ellaism',
     chain: 'ELLA',
-    network: 'mainnet',
     rpc: ['https://jsonrpc.ellaism.org'],
     faucets: [],
     nativeCurrency: { name: 'Ellaism Ether', symbol: 'ELLA', decimals: 18 },
@@ -888,7 +1023,6 @@ export const chains: Chains = {
   65: {
     name: 'OKExChain Testnet',
     chain: 'okexchain',
-    network: 'testnet',
     rpc: ['https://exchaintestrpc.okex.org'],
     faucets: ['https://www.okex.com/drawdex'],
     nativeCurrency: {
@@ -909,24 +1043,26 @@ export const chains: Chains = {
     ]
   },
   66: {
-    name: 'OKExChain Mainnet',
-    chain: 'okexchain',
-    network: 'mainnet',
-    rpc: ['https://exchainrpc.okex.org'],
+    name: 'OKXChain Mainnet',
+    chain: 'okxchain',
+    rpc: [
+      'https://exchainrpc.okex.org',
+      'https://okc-mainnet.gateway.pokt.network/v1/lb/6275309bea1b320039c893ff'
+    ],
     faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/?'],
     nativeCurrency: {
-      name: 'OKExChain Global Utility Token',
+      name: 'OKXChain Global Utility Token',
       symbol: 'OKT',
       decimals: 18
     },
-    infoURL: 'https://www.okex.com/okexchain',
+    infoURL: 'https://www.okex.com/okc',
     shortName: 'okt',
     chainId: 66,
     networkId: 66,
     explorers: [
       {
         name: 'OKLink',
-        url: 'https://www.oklink.com/okexchain',
+        url: 'https://www.oklink.com/en/okc',
         standard: 'EIP3091'
       }
     ]
@@ -934,7 +1070,6 @@ export const chains: Chains = {
   67: {
     name: 'DBChain Testnet',
     chain: 'DBM',
-    network: 'testnet',
     rpc: ['http://test-rpc.dbmbp.com'],
     faucets: [],
     nativeCurrency: { name: 'DBChain Testnet', symbol: 'DBM', decimals: 18 },
@@ -946,7 +1081,6 @@ export const chains: Chains = {
   68: {
     name: 'SoterOne Mainnet',
     chain: 'SOTER',
-    network: 'mainnet',
     rpc: ['https://rpc.soter.one'],
     faucets: [],
     nativeCurrency: {
@@ -960,21 +1094,96 @@ export const chains: Chains = {
     networkId: 68
   },
   69: {
-    name: 'Optimistic Ethereum Testnet Kovan',
+    name: 'Optimism Kovan',
+    title: 'Optimism Testnet Kovan',
     chain: 'ETH',
-    network: 'kovan',
     rpc: ['https://kovan.optimism.io/'],
-    faucets: [],
+    faucets: ['http://fauceth.komputing.org?chain=69&address=${ADDRESS}'],
     nativeCurrency: { name: 'Kovan Ether', symbol: 'KOR', decimals: 18 },
+    explorers: [
+      {
+        name: 'etherscan',
+        url: 'https://kovan-optimistic.etherscan.io',
+        standard: 'EIP3091'
+      }
+    ],
     infoURL: 'https://optimism.io',
     shortName: 'okov',
     chainId: 69,
     networkId: 69
   },
+  70: {
+    name: 'Hoo Smart Chain',
+    chain: 'HSC',
+    rpc: [
+      'https://http-mainnet.hoosmartchain.com',
+      'https://http-mainnet2.hoosmartchain.com',
+      'wss://ws-mainnet.hoosmartchain.com',
+      'wss://ws-mainnet2.hoosmartchain.com'
+    ],
+    faucets: [],
+    nativeCurrency: {
+      name: 'Hoo Smart Chain Native Token',
+      symbol: 'HOO',
+      decimals: 18
+    },
+    infoURL: 'https://www.hoosmartchain.com',
+    shortName: 'hsc',
+    chainId: 70,
+    networkId: 70,
+    slip44: 1170,
+    explorers: [
+      {
+        name: 'hooscan',
+        url: 'https://www.hooscan.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  71: {
+    name: 'Conflux eSpace (Testnet)',
+    chain: 'Conflux',
+    network: 'testnet',
+    rpc: ['https://evmtestnet.confluxrpc.com'],
+    faucets: ['https://faucet.confluxnetwork.org'],
+    nativeCurrency: { name: 'CFX', symbol: 'CFX', decimals: 18 },
+    infoURL: 'https://confluxnetwork.org',
+    shortName: 'cfxtest',
+    chainId: 71,
+    networkId: 71,
+    icon: 'conflux',
+    explorers: [
+      {
+        name: 'Conflux Scan',
+        url: 'https://evmtestnet.confluxscan.net',
+        standard: 'none'
+      }
+    ]
+  },
+  74: {
+    name: 'IDChain Mainnet',
+    chain: 'IDChain',
+    network: 'mainnet',
+    rpc: ['https://idchain.one/rpc/', 'wss://idchain.one/ws/'],
+    faucets: [],
+    nativeCurrency: { name: 'EIDI', symbol: 'EIDI', decimals: 18 },
+    infoURL: 'https://idchain.one/begin/',
+    shortName: 'idchain',
+    chainId: 74,
+    networkId: 74,
+    icon: 'idchain',
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer.idchain.one',
+        icon: 'etherscan',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   76: {
     name: 'Mix',
     chain: 'MIX',
-    network: 'mainnet',
     rpc: ['https://rpc2.mix-blockchain.org:8647'],
     faucets: [],
     nativeCurrency: { name: 'Mix Ether', symbol: 'MIX', decimals: 18 },
@@ -987,7 +1196,6 @@ export const chains: Chains = {
   77: {
     name: 'POA Network Sokol',
     chain: 'POA',
-    network: 'sokol',
     rpc: [
       'https://sokol.poa.network',
       'wss://sokol.poa.network/wss',
@@ -1010,7 +1218,6 @@ export const chains: Chains = {
   78: {
     name: 'PrimusChain mainnet',
     chain: 'PC',
-    network: 'mainnet',
     rpc: ['https://ethnode.primusmoney.com/mainnet'],
     faucets: [],
     nativeCurrency: { name: 'Primus Ether', symbol: 'PETH', decimals: 18 },
@@ -1019,10 +1226,35 @@ export const chains: Chains = {
     chainId: 78,
     networkId: 78
   },
+  79: {
+    name: 'Zenith Mainnet',
+    chain: 'Zenith',
+    rpc: [
+      'https://dataserver-us-1.zenithchain.co/',
+      'https://dataserver-asia-3.zenithchain.co/',
+      'https://dataserver-asia-4.zenithchain.co/',
+      'https://dataserver-asia-2.zenithchain.co/',
+      'https://dataserver-asia-5.zenithchain.co/',
+      'https://dataserver-asia-6.zenithchain.co/',
+      'https://dataserver-asia-7.zenithchain.co/'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'ZENITH', symbol: 'ZENITH', decimals: 18 },
+    infoURL: 'https://www.zenithchain.co/',
+    chainId: 79,
+    networkId: 79,
+    shortName: 'zenith',
+    explorers: [
+      {
+        name: 'zenith scan',
+        url: 'https://scan.zenithchain.co',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   80: {
     name: 'GeneChain',
     chain: 'GeneChain',
-    network: 'mainnet',
     rpc: ['https://rpc.genechain.io'],
     faucets: [],
     nativeCurrency: { name: 'RNA', symbol: 'RNA', decimals: 18 },
@@ -1038,10 +1270,27 @@ export const chains: Chains = {
       }
     ]
   },
+  81: {
+    name: 'Zenith Testnet (Vilnius)',
+    chain: 'Zenith',
+    rpc: ['https://vilnius.zenithchain.co/http'],
+    faucets: ['https://faucet.zenithchain.co/'],
+    nativeCurrency: { name: 'Vilnius', symbol: 'VIL', decimals: 18 },
+    infoURL: 'https://www.zenithchain.co/',
+    chainId: 81,
+    networkId: 81,
+    shortName: 'VIL',
+    explorers: [
+      {
+        name: 'vilnius scan',
+        url: 'https://vilnius.scan.zenithchain.co',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   82: {
     name: 'Meter Mainnet',
     chain: 'METER',
-    network: 'mainnet',
     rpc: ['https://rpc.meter.io'],
     faucets: ['https://faucet.meter.io'],
     nativeCurrency: { name: 'Meter', symbol: 'MTR', decimals: 18 },
@@ -1060,7 +1309,6 @@ export const chains: Chains = {
   83: {
     name: 'Meter Testnet',
     chain: 'METER Testnet',
-    network: 'testnet',
     rpc: ['https://rpctest.meter.io'],
     faucets: ['https://faucet-warringstakes.meter.io'],
     nativeCurrency: { name: 'Meter', symbol: 'MTR', decimals: 18 },
@@ -1081,7 +1329,6 @@ export const chains: Chains = {
     chainId: 85,
     shortName: 'gttest',
     chain: 'GTTEST',
-    network: 'testnet',
     networkId: 85,
     nativeCurrency: { name: 'GateToken', symbol: 'GT', decimals: 18 },
     rpc: ['https://testnet.gatenode.cc'],
@@ -1100,7 +1347,6 @@ export const chains: Chains = {
     chainId: 86,
     shortName: 'gt',
     chain: 'GT',
-    network: 'mainnet',
     networkId: 86,
     nativeCurrency: { name: 'GateToken', symbol: 'GT', decimals: 18 },
     rpc: ['https://evm.gatenode.cc'],
@@ -1114,47 +1360,166 @@ export const chains: Chains = {
     ],
     infoURL: 'https://www.gatechain.io'
   },
+  87: {
+    name: 'Nova Network',
+    chain: 'NNW',
+    icon: 'novanetwork',
+    rpc: [
+      'https://connect.novanetwork.io',
+      'https://0x57.redjackstudio.com',
+      'https://rpc.novanetwork.io:9070'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Supernova', symbol: 'SNT', decimals: 18 },
+    infoURL: 'https://novanetwork.io',
+    shortName: 'nnw',
+    chainId: 87,
+    networkId: 87,
+    explorers: [
+      {
+        name: 'novanetwork',
+        url: 'https://explorer.novanetwork.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   88: {
     name: 'TomoChain',
     chain: 'TOMO',
-    network: 'mainnet',
     rpc: ['https://rpc.tomochain.com'],
     faucets: [],
-    nativeCurrency: { name: 'TomoChain Ether', symbol: 'TOMO', decimals: 18 },
-    infoURL: 'https://tomocoin.io',
+    nativeCurrency: { name: 'TomoChain', symbol: 'TOMO', decimals: 18 },
+    infoURL: 'https://tomochain.com',
     shortName: 'tomo',
     chainId: 88,
     networkId: 88,
     slip44: 889
   },
-  95: {
-    name: 'CryptoKylin Testnet',
-    chain: 'EOS',
-    network: 'testnet',
-    rpc: ['https://kylin.eosargentina.io'],
+  89: {
+    name: 'TomoChain Testnet',
+    chain: 'TOMO',
+    rpc: ['https://rpc.testnet.tomochain.com'],
     faucets: [],
-    nativeCurrency: { name: 'EOS', symbol: 'EOS', decimals: 18 },
-    infoURL: 'https://www.cryptokylin.io/',
-    shortName: 'Kylin Testnet',
-    chainId: 95,
-    networkId: 95,
+    nativeCurrency: { name: 'TomoChain', symbol: 'TOMO', decimals: 18 },
+    infoURL: 'https://tomochain.com',
+    shortName: 'tomot',
+    chainId: 89,
+    networkId: 89,
+    slip44: 889
+  },
+  90: {
+    name: 'Garizon Stage0',
+    chain: 'GAR',
+    network: 'mainnet',
+    icon: 'garizon',
+    rpc: ['https://s0.garizon.net/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-s0',
+    chainId: 90,
+    networkId: 90,
     explorers: [
       {
-        name: 'eosq',
-        url: 'https://kylin.eosargentina.io',
+        name: 'explorer',
+        url: 'https://explorer.garizon.com',
+        icon: 'garizon',
         standard: 'EIP3091'
       }
     ]
   },
-  96: {
-    name: 'NEXT Smart Chain',
-    chain: 'NSC',
+  91: {
+    name: 'Garizon Stage1',
+    chain: 'GAR',
     network: 'mainnet',
-    rpc: ['https://rpc.nextsmartchain.com'],
-    faucets: ['https://faucet.nextsmartchain.com'],
-    nativeCurrency: { name: 'NEXT', symbol: 'NEXT', decimals: 18 },
-    infoURL: 'https://www.nextsmartchain.com/',
-    shortName: 'nsc',
+    icon: 'garizon',
+    rpc: ['https://s1.garizon.net/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-s1',
+    chainId: 91,
+    networkId: 91,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer.garizon.com',
+        icon: 'garizon',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: { chain: 'eip155-90', type: 'shard' }
+  },
+  92: {
+    name: 'Garizon Stage2',
+    chain: 'GAR',
+    network: 'mainnet',
+    icon: 'garizon',
+    rpc: ['https://s2.garizon.net/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-s2',
+    chainId: 92,
+    networkId: 92,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer.garizon.com',
+        icon: 'garizon',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: { chain: 'eip155-90', type: 'shard' }
+  },
+  93: {
+    name: 'Garizon Stage3',
+    chain: 'GAR',
+    network: 'mainnet',
+    icon: 'garizon',
+    rpc: ['https://s3.garizon.net/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-s3',
+    chainId: 93,
+    networkId: 93,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer.garizon.com',
+        icon: 'garizon',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: { chain: 'eip155-90', type: 'shard' }
+  },
+  95: {
+    name: 'CryptoKylin Testnet',
+    chain: 'EOS',
+    rpc: ['https://kylin.eosargentina.io'],
+    faucets: [],
+    nativeCurrency: { name: 'EOS', symbol: 'EOS', decimals: 18 },
+    infoURL: 'https://www.cryptokylin.io/',
+    shortName: 'Kylin Testnet',
+    chainId: 95,
+    networkId: 95,
+    explorers: [
+      {
+        name: 'eosq',
+        url: 'https://kylin.eosargentina.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  96: {
+    name: 'NEXT Smart Chain',
+    chain: 'NSC',
+    rpc: ['https://rpc.nextsmartchain.com'],
+    faucets: ['https://faucet.nextsmartchain.com'],
+    nativeCurrency: { name: 'NEXT', symbol: 'NEXT', decimals: 18 },
+    infoURL: 'https://www.nextsmartchain.com/',
+    shortName: 'nsc',
     chainId: 96,
     networkId: 96,
     explorers: [
@@ -1168,7 +1533,6 @@ export const chains: Chains = {
   97: {
     name: 'Binance Smart Chain Testnet',
     chain: 'BSC',
-    network: 'Chapel',
     rpc: [
       'https://data-seed-prebsc-1-s1.binance.org:8545',
       'https://data-seed-prebsc-2-s1.binance.org:8545',
@@ -1198,7 +1562,6 @@ export const chains: Chains = {
   99: {
     name: 'POA Network Core',
     chain: 'POA',
-    network: 'core',
     rpc: [
       'https://core.poanetwork.dev',
       'http://core.poanetwork.dev:8545',
@@ -1225,32 +1588,32 @@ export const chains: Chains = {
     ]
   },
   100: {
-    name: 'xDAI Chain',
-    chain: 'XDAI',
-    network: 'mainnet',
+    name: 'Gnosis',
+    chain: 'Gnosis',
+    icon: 'gnosis',
     rpc: [
-      'https://rpc.xdaichain.com',
-      'https://xdai.poanetwork.dev',
-      'wss://rpc.xdaichain.com/wss',
-      'wss://xdai.poanetwork.dev/wss',
-      'http://xdai.poanetwork.dev',
-      'https://dai.poa.network',
-      'ws://xdai.poanetwork.dev:8546'
+      'https://rpc.gnosischain.com',
+      'https://rpc.ankr.com/gnosis',
+      'https://gnosischain-rpc.gateway.pokt.network',
+      'https://gnosis-mainnet.public.blastapi.io',
+      'wss://rpc.gnosischain.com/wss'
     ],
     faucets: [
-      'https://free-online-app.com/faucet-for-eth-evm-chains/',
-      'https://xdai-app.herokuapp.com/faucet'
+      'https://faucet.gimlu.com/gnosis',
+      'https://stakely.io/faucet/gnosis-chain-xdai',
+      'https://faucet.prussia.dev/xdai'
     ],
     nativeCurrency: { name: 'xDAI', symbol: 'xDAI', decimals: 18 },
-    infoURL: 'https://forum.poa.network/c/xdai-chain',
-    shortName: 'xdai',
+    infoURL: 'https://developers.gnosischain.com',
+    shortName: 'gno',
     chainId: 100,
     networkId: 100,
     slip44: 700,
     explorers: [
       {
         name: 'blockscout',
-        url: 'https://blockscout.com/poa/xdai',
+        url: 'https://blockscout.com/xdai/mainnet',
+        icon: 'blockscout',
         standard: 'EIP3091'
       }
     ]
@@ -1258,7 +1621,6 @@ export const chains: Chains = {
   101: {
     name: 'EtherInc',
     chain: 'ETI',
-    network: 'mainnet',
     rpc: ['https://api.einc.io/jsonrpc/mainnet'],
     faucets: [],
     nativeCurrency: { name: 'EtherInc Ether', symbol: 'ETI', decimals: 18 },
@@ -1271,19 +1633,37 @@ export const chains: Chains = {
   102: {
     name: 'Web3Games Testnet',
     chain: 'Web3Games',
-    network: 'testnet',
+    icon: 'web3games',
     rpc: ['https://testnet.web3games.org/evm'],
     faucets: [],
     nativeCurrency: { name: 'Web3Games', symbol: 'W3G', decimals: 18 },
     infoURL: 'https://web3games.org/',
-    shortName: 'w3g',
+    shortName: 'tw3g',
     chainId: 102,
     networkId: 102
   },
+  105: {
+    name: 'Web3Games Devnet',
+    chain: 'Web3Games',
+    icon: 'web3games',
+    rpc: ['https://devnet.web3games.org/evm'],
+    faucets: [],
+    nativeCurrency: { name: 'Web3Games', symbol: 'W3G', decimals: 18 },
+    infoURL: 'https://web3games.org/',
+    shortName: 'dw3g',
+    chainId: 105,
+    networkId: 105,
+    explorers: [
+      {
+        name: 'Web3Games Explorer',
+        url: 'https://explorer-devnet.web3games.org',
+        standard: 'none'
+      }
+    ]
+  },
   106: {
     name: 'Velas EVM Mainnet',
     chain: 'Velas',
-    network: 'mainnet',
     icon: 'velas',
     rpc: [
       'https://evmexplorer.velas.com/rpc',
@@ -1303,27 +1683,51 @@ export const chains: Chains = {
       }
     ]
   },
+  107: {
+    name: 'Nebula Testnet',
+    chain: 'NTN',
+    icon: 'nebulatestnet',
+    rpc: ['https://testnet.rpc.novanetwork.io:9070'],
+    faucets: [],
+    nativeCurrency: { name: 'Nebula X', symbol: 'NBX', decimals: 18 },
+    infoURL: 'https://novanetwork.io',
+    shortName: 'ntn',
+    chainId: 107,
+    networkId: 107,
+    explorers: [
+      {
+        name: 'nebulatestnet',
+        url: 'https://explorer.novanetwork.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   108: {
     name: 'ThunderCore Mainnet',
     chain: 'TT',
-    network: 'mainnet',
-    rpc: ['https://mainnet-rpc.thundercore.com'],
+    rpc: [
+      'https://mainnet-rpc.thundercore.com',
+      'https://mainnet-rpc.thundertoken.net',
+      'https://mainnet-rpc.thundercore.io'
+    ],
     faucets: ['https://faucet.thundercore.com'],
-    nativeCurrency: {
-      name: 'ThunderCore Mainnet Ether',
-      symbol: 'TT',
-      decimals: 18
-    },
+    nativeCurrency: { name: 'ThunderCore Token', symbol: 'TT', decimals: 18 },
     infoURL: 'https://thundercore.com',
     shortName: 'TT',
     chainId: 108,
     networkId: 108,
-    slip44: 1001
+    slip44: 1001,
+    explorers: [
+      {
+        name: 'thundercore-viewblock',
+        url: 'https://viewblock.io/thundercore',
+        standard: 'EIP3091'
+      }
+    ]
   },
   110: {
     name: 'Proton Testnet',
     chain: 'XPR',
-    network: 'testnet',
     rpc: ['https://protontestnet.greymass.com/'],
     faucets: [],
     nativeCurrency: { name: 'Proton', symbol: 'XPR', decimals: 4 },
@@ -1335,7 +1739,6 @@ export const chains: Chains = {
   111: {
     name: 'EtherLite Chain',
     chain: 'ETL',
-    network: 'mainnet',
     rpc: ['https://rpc.etherlite.org'],
     faucets: ['https://etherlite.org/faucets'],
     nativeCurrency: { name: 'EtherLite', symbol: 'ETL', decimals: 18 },
@@ -1348,7 +1751,6 @@ export const chains: Chains = {
   122: {
     name: 'Fuse Mainnet',
     chain: 'FUSE',
-    network: 'mainnet',
     rpc: ['https://rpc.fuse.io'],
     faucets: [],
     nativeCurrency: { name: 'Fuse', symbol: 'FUSE', decimals: 18 },
@@ -1360,7 +1762,6 @@ export const chains: Chains = {
   123: {
     name: 'Fuse Sparknet',
     chain: 'fuse',
-    network: 'testnet',
     rpc: ['https://rpc.fusespark.io'],
     faucets: ['https://get.fusespark.io'],
     nativeCurrency: { name: 'Spark', symbol: 'SPARK', decimals: 18 },
@@ -1374,7 +1775,6 @@ export const chains: Chains = {
     name: 'Decentralized Web Mainnet',
     shortName: 'dwu',
     chain: 'DWU',
-    network: 'mainnet',
     chainId: 124,
     networkId: 124,
     rpc: ['https://decentralized-web.tech/dw_rpc.php'],
@@ -1386,10 +1786,48 @@ export const chains: Chains = {
       decimals: 18
     }
   },
+  125: {
+    name: 'OYchain Testnet',
+    chain: 'OYchain',
+    rpc: ['https://rpc.testnet.oychain.io'],
+    faucets: ['https://faucet.oychain.io'],
+    nativeCurrency: { name: 'OYchain Token', symbol: 'OY', decimals: 18 },
+    infoURL: 'https://www.oychain.io',
+    shortName: 'oychain testnet',
+    chainId: 125,
+    networkId: 125,
+    slip44: 125,
+    explorers: [
+      {
+        name: 'OYchain Testnet Explorer',
+        url: 'https://explorer.testnet.oychain.io',
+        standard: 'none'
+      }
+    ]
+  },
+  126: {
+    name: 'OYchain Mainnet',
+    chain: 'OYchain',
+    icon: 'oychain',
+    rpc: ['https://rpc.mainnet.oychain.io'],
+    faucets: [],
+    nativeCurrency: { name: 'OYchain Token', symbol: 'OY', decimals: 18 },
+    infoURL: 'https://www.oychain.io',
+    shortName: 'oychain mainnet',
+    chainId: 126,
+    networkId: 126,
+    slip44: 126,
+    explorers: [
+      {
+        name: 'OYchain Mainnet Explorer',
+        url: 'https://explorer.oychain.io',
+        standard: 'none'
+      }
+    ]
+  },
   127: {
     name: 'Factory 127 Mainnet',
     chain: 'FETH',
-    network: 'factory127 mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Factory 127 Token', symbol: 'FETH', decimals: 18 },
@@ -1402,7 +1840,6 @@ export const chains: Chains = {
   128: {
     name: 'Huobi ECO Chain Mainnet',
     chain: 'Heco',
-    network: 'mainnet',
     rpc: [
       'https://http-mainnet.hecochain.com',
       'wss://ws-mainnet.hecochain.com'
@@ -1429,7 +1866,6 @@ export const chains: Chains = {
   137: {
     name: 'Polygon Mainnet',
     chain: 'Polygon',
-    network: 'mainnet',
     rpc: [
       'https://polygon-rpc.com/',
       'https://rpc-mainnet.matic.network',
@@ -1448,15 +1884,34 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'polygonscan',
-        url: 'https://polygonscan.com/',
+        url: 'https://polygonscan.com',
         standard: 'EIP3091'
       }
     ]
   },
+  141: {
+    name: 'Openpiece Testnet',
+    chain: 'OPENPIECE',
+    icon: 'openpiece',
+    network: 'testnet',
+    rpc: ['https://testnet.openpiece.io'],
+    faucets: [],
+    nativeCurrency: { name: 'Belly', symbol: 'BELLY', decimals: 18 },
+    infoURL: 'https://cryptopiece.online',
+    shortName: 'OPtest',
+    chainId: 141,
+    networkId: 141,
+    explorers: [
+      {
+        name: 'Belly Scan',
+        url: 'https://testnet.bellyscan.com',
+        standard: 'none'
+      }
+    ]
+  },
   142: {
     name: 'DAX CHAIN',
     chain: 'DAX',
-    network: 'mainnet',
     rpc: ['https://rpc.prodax.io'],
     faucets: [],
     nativeCurrency: { name: 'Prodax', symbol: 'DAX', decimals: 18 },
@@ -1468,7 +1923,6 @@ export const chains: Chains = {
   162: {
     name: 'Lightstreams Testnet',
     chain: 'PHT',
-    network: 'sirius',
     rpc: ['https://node.sirius.lightstreams.io'],
     faucets: ['https://discuss.lightstreams.network/t/request-test-tokens'],
     nativeCurrency: { name: 'Lightstreams PHT', symbol: 'PHT', decimals: 18 },
@@ -1480,7 +1934,6 @@ export const chains: Chains = {
   163: {
     name: 'Lightstreams Mainnet',
     chain: 'PHT',
-    network: 'mainnet',
     rpc: ['https://node.mainnet.lightstreams.io'],
     faucets: [],
     nativeCurrency: { name: 'Lightstreams PHT', symbol: 'PHT', decimals: 18 },
@@ -1489,10 +1942,30 @@ export const chains: Chains = {
     chainId: 163,
     networkId: 163
   },
+  168: {
+    name: 'AIOZ Network',
+    chain: 'AIOZ',
+    network: 'mainnet',
+    icon: 'aioz',
+    rpc: ['https://eth-dataseed.aioz.network'],
+    faucets: [],
+    nativeCurrency: { name: 'AIOZ', symbol: 'AIOZ', decimals: 18 },
+    infoURL: 'https://aioz.network',
+    shortName: 'aioz',
+    chainId: 168,
+    networkId: 168,
+    slip44: 60,
+    explorers: [
+      {
+        name: 'AIOZ Network Explorer',
+        url: 'https://explorer.aioz.network',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   170: {
     name: 'HOO Smart Chain Testnet',
     chain: 'ETH',
-    network: 'testnet',
     rpc: ['https://http-testnet.hoosmartchain.com'],
     faucets: ['https://faucet-testnet.hscscan.com/'],
     nativeCurrency: { name: 'HOO', symbol: 'HOO', decimals: 18 },
@@ -1504,7 +1977,6 @@ export const chains: Chains = {
   172: {
     name: 'Latam-Blockchain Resil Testnet',
     chain: 'Resil',
-    network: 'testnet',
     rpc: ['https://rpc.latam-blockchain.com', 'wss://ws.latam-blockchain.com'],
     faucets: ['https://faucet.latam-blockchain.com'],
     nativeCurrency: {
@@ -1517,10 +1989,27 @@ export const chains: Chains = {
     chainId: 172,
     networkId: 172
   },
+  180: {
+    name: 'AME Chain Mainnet',
+    chain: 'AME',
+    rpc: ['https://node1.amechain.io/'],
+    faucets: [],
+    nativeCurrency: { name: 'AME', symbol: 'AME', decimals: 18 },
+    infoURL: 'https://amechain.io/',
+    shortName: 'ame',
+    chainId: 180,
+    networkId: 180,
+    explorers: [
+      {
+        name: 'AME Scan',
+        url: 'https://amescan.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   186: {
     name: 'Seele Mainnet',
     chain: 'Seele',
-    network: 'mainnet',
     rpc: ['https://rpc.seelen.pro/'],
     faucets: [],
     nativeCurrency: { name: 'Seele', symbol: 'Seele', decimals: 18 },
@@ -1531,15 +2020,68 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'seeleview',
-        url: 'https://seeleview.net/',
+        url: 'https://seeleview.net',
+        standard: 'none'
+      }
+    ]
+  },
+  188: {
+    name: 'BMC Mainnet',
+    chain: 'BMC',
+    rpc: ['https://mainnet.bmcchain.com/'],
+    faucets: [],
+    nativeCurrency: { name: 'BTM', symbol: 'BTM', decimals: 18 },
+    infoURL: 'https://bmc.bytom.io/',
+    shortName: 'BMC',
+    chainId: 188,
+    networkId: 188,
+    explorers: [
+      {
+        name: 'Blockmeta',
+        url: 'https://bmc.blockmeta.com',
+        standard: 'none'
+      }
+    ]
+  },
+  189: {
+    name: 'BMC Testnet',
+    chain: 'BMC',
+    rpc: ['https://testnet.bmcchain.com'],
+    faucets: [],
+    nativeCurrency: { name: 'BTM', symbol: 'BTM', decimals: 18 },
+    infoURL: 'https://bmc.bytom.io/',
+    shortName: 'BMCT',
+    chainId: 189,
+    networkId: 189,
+    explorers: [
+      {
+        name: 'Blockmeta',
+        url: 'https://bmctestnet.blockmeta.com',
         standard: 'none'
       }
     ]
   },
+  193: {
+    name: 'Crypto Emergency',
+    chain: 'CEM',
+    rpc: ['https://cemchain.com'],
+    faucets: [],
+    nativeCurrency: { name: 'Crypto Emergency', symbol: 'CEM', decimals: 18 },
+    infoURL: 'https://cemblockchain.com/',
+    shortName: 'cem',
+    chainId: 193,
+    networkId: 193,
+    explorers: [
+      {
+        name: 'cemscan',
+        url: 'https://cemscan.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   199: {
     name: 'BitTorrent Chain Mainnet',
     chain: 'BTTC',
-    network: 'mainnet',
     rpc: ['https://rpc.bittorrentchain.io/'],
     faucets: [],
     nativeCurrency: { name: 'BitTorrent', symbol: 'BTT', decimals: 18 },
@@ -1550,7 +2092,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'bttcscan',
-        url: 'https://scan.bittorrentchain.io/',
+        url: 'https://scan.bittorrentchain.io',
         standard: 'none'
       }
     ]
@@ -1558,7 +2100,6 @@ export const chains: Chains = {
   200: {
     name: 'Arbitrum on xDai',
     chain: 'AOX',
-    network: 'xdai',
     rpc: ['https://arbitrum.xdaichain.com/'],
     faucets: [],
     nativeCurrency: { name: 'xDAI', symbol: 'xDAI', decimals: 18 },
@@ -1578,7 +2119,6 @@ export const chains: Chains = {
   211: {
     name: 'Freight Trust Network',
     chain: 'EDI',
-    network: 'freight & trade network',
     rpc: [
       'http://13.57.207.168:3435',
       'https://app.freighttrust.net/ftn/${API_KEY}'
@@ -1594,10 +2134,25 @@ export const chains: Chains = {
     chainId: 211,
     networkId: 0
   },
+  218: {
+    name: 'SoterOne Mainnet old',
+    chain: 'SOTER',
+    rpc: ['https://rpc.soter.one'],
+    faucets: [],
+    nativeCurrency: {
+      name: 'SoterOne Mainnet Ether',
+      symbol: 'SOTER',
+      decimals: 18
+    },
+    infoURL: 'https://www.soterone.com',
+    shortName: 'SO1-old',
+    chainId: 218,
+    networkId: 218,
+    status: 'deprecated'
+  },
   222: {
     name: 'Permission',
     chain: 'ASK',
-    network: 'ASK',
     rpc: ['https://blockchain-api-mainnet.permission.io/rpc'],
     faucets: [],
     nativeCurrency: { name: 'ASK', symbol: 'ASK', decimals: 18 },
@@ -1607,10 +2162,66 @@ export const chains: Chains = {
     networkId: 2221,
     slip44: 2221
   },
+  225: {
+    name: 'LACHAIN Mainnet',
+    chain: 'LA',
+    icon: 'lachain',
+    rpc: ['https://rpc-mainnet.lachain.io'],
+    faucets: [],
+    nativeCurrency: { name: 'LA', symbol: 'LA', decimals: 18 },
+    infoURL: 'https://lachain.io',
+    shortName: 'LA',
+    chainId: 225,
+    networkId: 225,
+    explorers: [
+      {
+        name: 'blockscout',
+        url: 'https://scan.lachain.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  226: {
+    name: 'LACHAIN Testnet',
+    chain: 'TLA',
+    icon: 'lachain',
+    rpc: ['https://rpc-testnet.lachain.io'],
+    faucets: [],
+    nativeCurrency: { name: 'TLA', symbol: 'TLA', decimals: 18 },
+    infoURL: 'https://lachain.io',
+    shortName: 'TLA',
+    chainId: 226,
+    networkId: 226,
+    explorers: [
+      {
+        name: 'blockscout',
+        url: 'https://scan-test.lachain.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  239: {
+    name: 'Aitd Testnet',
+    chain: 'AITD',
+    icon: 'aitd',
+    rpc: ['http://http-testnet.aitd.io'],
+    faucets: ['https://aitd-faucet-pre.aitdcoin.com/'],
+    nativeCurrency: { name: 'AITD Testnet', symbol: 'AITD', decimals: 18 },
+    infoURL: 'https://www.aitd.io/',
+    shortName: 'AITD',
+    chainId: 239,
+    networkId: 239,
+    explorers: [
+      {
+        name: 'AITD Chain Explorer',
+        url: 'https://aitd-explorer-pre.aitdcoin.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   246: {
     name: 'Energy Web Chain',
     chain: 'Energy Web Chain',
-    network: 'mainnet',
     rpc: ['https://rpc.energyweb.org', 'wss://rpc.energyweb.org/ws'],
     faucets: [
       'https://faucet.carbonswap.exchange',
@@ -1633,7 +2244,6 @@ export const chains: Chains = {
   250: {
     name: 'Fantom Opera',
     chain: 'FTM',
-    network: 'mainnet',
     rpc: ['https://rpc.ftm.tools'],
     faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/'],
     nativeCurrency: { name: 'Fantom', symbol: 'FTM', decimals: 18 },
@@ -1654,7 +2264,6 @@ export const chains: Chains = {
   256: {
     name: 'Huobi ECO Chain Testnet',
     chain: 'Heco',
-    network: 'testnet',
     rpc: [
       'https://http-testnet.hecochain.com',
       'wss://ws-testnet.hecochain.com'
@@ -1670,10 +2279,20 @@ export const chains: Chains = {
     chainId: 256,
     networkId: 256
   },
+  258: {
+    name: 'Setheum',
+    chain: 'Setheum',
+    rpc: [],
+    faucets: [],
+    nativeCurrency: { name: 'Setheum', symbol: 'SETM', decimals: 18 },
+    infoURL: 'https://setheum.xyz',
+    shortName: 'setm',
+    chainId: 258,
+    networkId: 258
+  },
   262: {
     name: 'SUR Blockchain Network',
     chain: 'SUR',
-    network: 'mainnet',
     rpc: ['https://sur.nilin.org'],
     faucets: [],
     nativeCurrency: { name: 'Suren', symbol: 'SRN', decimals: 18 },
@@ -1685,7 +2304,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Surnet Explorer',
-        url: 'https://explorer.surnet.org/',
+        url: 'https://explorer.surnet.org',
         icon: 'SUR',
         standard: 'EIP3091'
       }
@@ -1694,7 +2313,6 @@ export const chains: Chains = {
   269: {
     name: 'High Performance Blockchain',
     chain: 'HPB',
-    network: 'mainnet',
     rpc: ['https://hpbnode.com', 'wss://ws.hpbnode.com'],
     faucets: ['https://myhpbwallet.com/'],
     nativeCurrency: {
@@ -1708,17 +2326,12 @@ export const chains: Chains = {
     networkId: 269,
     slip44: 269,
     explorers: [
-      {
-        name: 'hpbscan',
-        url: 'https://hpbscan.org/',
-        standard: 'EIP3091'
-      }
+      { name: 'hscan', url: 'https://hscan.org', standard: 'EIP3091' }
     ]
   },
   288: {
     name: 'Boba Network',
     chain: 'ETH',
-    network: 'mainnet',
     rpc: ['https://mainnet.boba.network/'],
     faucets: [],
     nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
@@ -1729,7 +2342,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Blockscout',
-        url: 'https://blockexplorer.boba.network/',
+        url: 'https://blockexplorer.boba.network',
         standard: 'none'
       }
     ],
@@ -1739,10 +2352,32 @@ export const chains: Chains = {
       bridges: [{ url: 'https://gateway.boba.network' }]
     }
   },
+  300: {
+    name: 'Optimism on Gnosis Chain',
+    chain: 'OGC',
+    rpc: [
+      'https://optimism.gnosischain.com',
+      'wss://optimism.gnosischain.com/wss'
+    ],
+    faucets: ['https://faucet.gimlu.com/gnosis'],
+    nativeCurrency: { name: 'xDAI', symbol: 'xDAI', decimals: 18 },
+    infoURL:
+      'https://www.xdaichain.com/for-developers/optimism-optimistic-rollups-on-gc',
+    shortName: 'ogc',
+    chainId: 300,
+    networkId: 300,
+    explorers: [
+      {
+        name: 'blockscout',
+        url: 'https://blockscout.com/xdai/optimism',
+        icon: 'blockscout',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   321: {
     name: 'KCC Mainnet',
     chain: 'KCC',
-    network: 'mainnet',
     rpc: [
       'https://rpc-mainnet.kcc.network',
       'wss://rpc-ws-mainnet.kcc.network'
@@ -1764,7 +2399,6 @@ export const chains: Chains = {
   322: {
     name: 'KCC Testnet',
     chain: 'KCC',
-    network: 'testnet',
     rpc: [
       'https://rpc-testnet.kcc.network',
       'wss://rpc-ws-testnet.kcc.network'
@@ -1787,10 +2421,48 @@ export const chains: Chains = {
       }
     ]
   },
+  333: {
+    name: 'Web3Q Mainnet',
+    chain: 'Web3Q',
+    rpc: ['https://mainnet.web3q.io:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'Web3Q', symbol: 'W3Q', decimals: 18 },
+    infoURL: 'https://web3q.io/home.w3q/',
+    shortName: 'w3q',
+    chainId: 333,
+    networkId: 333,
+    explorers: [
+      {
+        name: 'w3q-mainnet',
+        url: 'https://explorer.mainnet.web3q.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  335: {
+    name: 'DFK Chain Test',
+    chain: 'DFK',
+    icon: 'dfk',
+    network: 'testnet',
+    rpc: ['https://subnets.avax.network/defi-kingdoms/dfk-chain-testnet/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'Jewel', symbol: 'JEWEL', decimals: 18 },
+    infoURL: 'https://defikingdoms.com',
+    shortName: 'DFKTEST',
+    chainId: 335,
+    networkId: 335,
+    explorers: [
+      {
+        name: 'ethernal',
+        url: 'https://explorer-test.dfkchain.com',
+        icon: 'ethereum',
+        standard: 'none'
+      }
+    ]
+  },
   336: {
     name: 'Shiden',
     chain: 'SDN',
-    network: 'shiden',
     rpc: [
       'https://rpc.shiden.astar.network:8545',
       'wss://shiden.api.onfinality.io/public-ws'
@@ -1801,18 +2473,19 @@ export const chains: Chains = {
     shortName: 'sdn',
     chainId: 336,
     networkId: 336,
+    icon: 'shiden',
     explorers: [
       {
         name: 'subscan',
         url: 'https://shiden.subscan.io',
-        standard: 'none'
+        standard: 'none',
+        icon: 'subscan'
       }
     ]
   },
   338: {
     name: 'Cronos Testnet',
     chain: 'CRO',
-    network: 'testnet',
     rpc: [
       'https://cronos-testnet-3.crypto.org:8545',
       'wss://cronos-testnet-3.crypto.org:8546'
@@ -1838,7 +2511,6 @@ export const chains: Chains = {
   361: {
     name: 'Theta Mainnet',
     chain: 'Theta',
-    network: 'mainnet',
     rpc: ['https://eth-rpc-api.thetatoken.org/rpc'],
     faucets: [],
     nativeCurrency: { name: 'Theta Fuel', symbol: 'TFUEL', decimals: 18 },
@@ -1857,7 +2529,6 @@ export const chains: Chains = {
   363: {
     name: 'Theta Sapphire Testnet',
     chain: 'Theta',
-    network: 'testnet_sapphire',
     rpc: ['https://eth-rpc-api-sapphire.thetatoken.org/rpc'],
     faucets: [],
     nativeCurrency: { name: 'Theta Fuel', symbol: 'TFUEL', decimals: 18 },
@@ -1876,7 +2547,6 @@ export const chains: Chains = {
   364: {
     name: 'Theta Amber Testnet',
     chain: 'Theta',
-    network: 'testnet_amber',
     rpc: ['https://eth-rpc-api-amber.thetatoken.org/rpc'],
     faucets: [],
     nativeCurrency: { name: 'Theta Fuel', symbol: 'TFUEL', decimals: 18 },
@@ -1895,7 +2565,6 @@ export const chains: Chains = {
   365: {
     name: 'Theta Testnet',
     chain: 'Theta',
-    network: 'testnet',
     rpc: ['https://eth-rpc-api-testnet.thetatoken.org/rpc'],
     faucets: [],
     nativeCurrency: { name: 'Theta Fuel', symbol: 'TFUEL', decimals: 18 },
@@ -1915,13 +2584,12 @@ export const chains: Chains = {
     name: 'PulseChain Mainnet',
     shortName: 'pls',
     chain: 'PLS',
-    network: 'mainnet',
     chainId: 369,
     networkId: 369,
     infoURL: 'https://pulsechain.com/',
     rpc: [
-      'https://rpc.mainnet.pulsechain.com/v1/${PULSECHAIN_API_KEY}',
-      'wss://rpc.mainnet.pulsechain.com/ws/v1/${PULSECHAIN_API_KEY}'
+      'https://rpc.mainnet.pulsechain.com/',
+      'wss://rpc.mainnet.pulsechain.com/'
     ],
     faucets: [],
     nativeCurrency: { name: 'Pulse', symbol: 'PLS', decimals: 18 }
@@ -1929,23 +2597,37 @@ export const chains: Chains = {
   385: {
     name: 'Lisinski',
     chain: 'CRO',
-    network: 'mainnet',
     rpc: ['https://rpc-bitfalls1.lisinski.online'],
     faucets: ['https://pipa.lisinski.online'],
-    nativeCurrency: {
-      name: 'Lisinski Ether',
-      symbol: 'LISINSKI',
-      decimals: 18
-    },
+    nativeCurrency: { name: 'Lisinski Ether', symbol: 'LISINS', decimals: 18 },
     infoURL: 'https://lisinski.online',
     shortName: 'lisinski',
     chainId: 385,
     networkId: 385
   },
+  416: {
+    name: 'SX Network Mainnet',
+    chain: 'SX',
+    icon: 'SX',
+    network: 'mainnet',
+    rpc: ['https://rpc.sx.technology'],
+    faucets: [],
+    nativeCurrency: { name: 'SX Network', symbol: 'SX', decimals: 18 },
+    infoURL: 'https://www.sx.technology',
+    shortName: 'SX',
+    chainId: 416,
+    networkId: 416,
+    explorers: [
+      {
+        name: 'SX Network Explorer',
+        url: 'https://explorer.sx.technology',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   420: {
     name: 'Optimistic Ethereum Testnet Goerli',
     chain: 'ETH',
-    network: 'goerli',
     rpc: ['https://goerli.optimism.io/'],
     faucets: [],
     nativeCurrency: { name: 'Görli Ether', symbol: 'GOR', decimals: 18 },
@@ -1957,7 +2639,6 @@ export const chains: Chains = {
   499: {
     name: 'Rupaya',
     chain: 'RUPX',
-    network: 'mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Rupaya', symbol: 'RUPX', decimals: 18 },
@@ -1967,27 +2648,136 @@ export const chains: Chains = {
     networkId: 499,
     slip44: 499
   },
-  558: {
-    name: 'Tao Network',
-    chain: 'TAO',
-    network: 'core',
-    rpc: [
-      'https://rpc.testnet.tao.network',
-      'http://rpc.testnet.tao.network:8545',
-      'https://rpc.tao.network',
-      'wss://rpc.tao.network'
-    ],
+  512: {
+    name: 'Double-A Chain Mainnet',
+    chain: 'AAC',
+    rpc: ['https://rpc.acuteangle.com'],
     faucets: [],
-    nativeCurrency: { name: 'Tao', symbol: 'TAO', decimals: 18 },
-    infoURL: 'https://tao.network',
-    shortName: 'tao',
-    chainId: 558,
-    networkId: 558
-  },
+    nativeCurrency: {
+      name: 'Acuteangle Native Token',
+      symbol: 'AAC',
+      decimals: 18
+    },
+    infoURL: 'https://www.acuteangle.com/',
+    shortName: 'aac',
+    chainId: 512,
+    networkId: 512,
+    slip44: 1512,
+    explorers: [
+      {
+        name: 'aacscan',
+        url: 'https://scan.acuteangle.com',
+        standard: 'EIP3091'
+      }
+    ],
+    icon: 'aac'
+  },
+  513: {
+    name: 'Double-A Chain Testnet',
+    chain: 'AAC',
+    icon: 'aac',
+    rpc: ['https://rpc-testnet.acuteangle.com'],
+    faucets: ['https://scan-testnet.acuteangle.com/faucet'],
+    nativeCurrency: {
+      name: 'Acuteangle Native Token',
+      symbol: 'AAC',
+      decimals: 18
+    },
+    infoURL: 'https://www.acuteangle.com/',
+    shortName: 'aact',
+    chainId: 513,
+    networkId: 513,
+    explorers: [
+      {
+        name: 'aacscan-testnet',
+        url: 'https://scan-testnet.acuteangle.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  520: {
+    name: 'XT Smart Chain Mainnet',
+    chain: 'XSC',
+    icon: 'xsc',
+    rpc: [
+      'https://datarpc1.xsc.pub',
+      'https://datarpc2.xsc.pub',
+      'https://datarpc3.xsc.pub'
+    ],
+    faucets: ['https://xsc.pub/faucet'],
+    nativeCurrency: {
+      name: 'XT Smart Chain Native Token',
+      symbol: 'XT',
+      decimals: 18
+    },
+    infoURL: 'https://xsc.pub/',
+    shortName: 'xt',
+    chainId: 520,
+    networkId: 1024,
+    explorers: [
+      {
+        name: 'xscscan',
+        url: 'https://xscscan.pub',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  534: {
+    name: 'Candle',
+    chain: 'Candle',
+    rpc: ['https://candle-rpc.com/', 'https://rpc.cndlchain.com'],
+    faucets: [],
+    nativeCurrency: { name: 'CANDLE', symbol: 'CNDL', decimals: 18 },
+    infoURL: 'https://candlelabs.org/',
+    shortName: 'CNDL',
+    chainId: 534,
+    networkId: 534,
+    slip44: 674,
+    explorers: [
+      {
+        name: 'candleexplorer',
+        url: 'https://candleexplorer.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  555: {
+    name: 'Vela1 Chain Mainnet',
+    chain: 'VELA1',
+    rpc: ['https://rpc.velaverse.io'],
+    faucets: [],
+    nativeCurrency: { name: 'CLASS COIN', symbol: 'CLASS', decimals: 18 },
+    infoURL: 'https://velaverse.io',
+    shortName: 'CLASS',
+    chainId: 555,
+    networkId: 555,
+    explorers: [
+      {
+        name: 'Vela1 Chain Mainnet Explorer',
+        url: 'https://exp.velaverse.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  558: {
+    name: 'Tao Network',
+    chain: 'TAO',
+    rpc: [
+      'https://rpc.testnet.tao.network',
+      'http://rpc.testnet.tao.network:8545',
+      'https://rpc.tao.network',
+      'wss://rpc.tao.network'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Tao', symbol: 'TAO', decimals: 18 },
+    infoURL: 'https://tao.network',
+    shortName: 'tao',
+    chainId: 558,
+    networkId: 558
+  },
   588: {
     name: 'Metis Stardust Testnet',
     chain: 'ETH',
-    network: 'rinkeby',
     rpc: ['https://stardust.metis.io/?owner=588'],
     faucets: [],
     nativeCurrency: { name: 'tMetis', symbol: 'METIS', decimals: 18 },
@@ -1998,7 +2788,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'blockscout',
-        url: 'https://stardust-explorer.metis.io/',
+        url: 'https://stardust-explorer.metis.io',
         standard: 'EIP3091'
       }
     ],
@@ -2008,10 +2798,29 @@ export const chains: Chains = {
       bridges: [{ url: 'https://bridge.metis.io' }]
     }
   },
+  592: {
+    name: 'Astar',
+    chain: 'ASTR',
+    rpc: ['https://rpc.astar.network:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'Astar', symbol: 'ASTR', decimals: 18 },
+    infoURL: 'https://astar.network/',
+    shortName: 'astr',
+    chainId: 592,
+    networkId: 592,
+    icon: 'astar',
+    explorers: [
+      {
+        name: 'subscan',
+        url: 'https://astar.subscan.io',
+        standard: 'none',
+        icon: 'subscan'
+      }
+    ]
+  },
   595: {
     name: 'Acala Mandala Testnet',
     chain: 'mACA',
-    network: 'testnet',
     rpc: [],
     faucets: [],
     nativeCurrency: {
@@ -2024,10 +2833,68 @@ export const chains: Chains = {
     chainId: 595,
     networkId: 595
   },
+  596: {
+    name: 'Karura Network Testnet',
+    chain: 'KAR',
+    rpc: [],
+    faucets: [],
+    nativeCurrency: { name: 'Karura Token', symbol: 'KAR', decimals: 18 },
+    infoURL: 'https://karura.network',
+    shortName: 'tkar',
+    chainId: 596,
+    networkId: 596,
+    slip44: 596
+  },
+  597: {
+    name: 'Acala Network Testnet',
+    chain: 'ACA',
+    rpc: [],
+    faucets: [],
+    nativeCurrency: { name: 'Acala Token', symbol: 'ACA', decimals: 18 },
+    infoURL: 'https://acala.network',
+    shortName: 'taca',
+    chainId: 597,
+    networkId: 597,
+    slip44: 597
+  },
+  600: {
+    name: 'Meshnyan testnet',
+    chain: 'MeshTestChain',
+    rpc: [],
+    faucets: [],
+    nativeCurrency: {
+      name: 'Meshnyan Testnet Native Token',
+      symbol: 'MESHT',
+      decimals: 18
+    },
+    infoURL: '',
+    shortName: 'mesh-chain-testnet',
+    chainId: 600,
+    networkId: 600
+  },
+  647: {
+    name: 'SX Network Testnet',
+    chain: 'SX',
+    icon: 'SX',
+    network: 'testnet',
+    rpc: ['https://rpc.toronto.sx.technology'],
+    faucets: ['https://faucet.toronto.sx.technology'],
+    nativeCurrency: { name: 'SX Network', symbol: 'SX', decimals: 18 },
+    infoURL: 'https://www.sx.technology',
+    shortName: 'SX-Testnet',
+    chainId: 647,
+    networkId: 647,
+    explorers: [
+      {
+        name: 'SX Network Toronto Explorer',
+        url: 'https://explorer.toronto.sx.technology',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   666: {
     name: 'Pixie Chain Testnet',
     chain: 'PixieChain',
-    network: 'testnet',
     rpc: [
       'https://http-testnet.chain.pixie.xyz',
       'wss://ws-testnet.chain.pixie.xyz'
@@ -2046,7 +2913,6 @@ export const chains: Chains = {
   686: {
     name: 'Karura Network',
     chain: 'KAR',
-    network: 'mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Karura Token', symbol: 'KAR', decimals: 18 },
@@ -2056,10 +2922,63 @@ export const chains: Chains = {
     networkId: 686,
     slip44: 686
   },
+  700: {
+    name: 'Star Social Testnet',
+    chain: 'SNS',
+    rpc: ['https://avastar.cc/ext/bc/C/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'Social', symbol: 'SNS', decimals: 18 },
+    infoURL: 'https://info.avastar.cc',
+    shortName: 'SNS',
+    chainId: 700,
+    networkId: 700,
+    explorers: [
+      {
+        name: 'starscan',
+        url: 'https://avastar.info',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  707: {
+    name: 'BlockChain Station Mainnet',
+    chain: 'BCS',
+    rpc: ['https://rpc-mainnet.bcsdev.io', 'wss://rpc-ws-mainnet.bcsdev.io'],
+    faucets: [],
+    nativeCurrency: { name: 'BCS Token', symbol: 'BCS', decimals: 18 },
+    infoURL: 'https://blockchainstation.io',
+    shortName: 'bcs',
+    chainId: 707,
+    networkId: 707,
+    explorers: [
+      {
+        name: 'BlockChain Station Explorer',
+        url: 'https://explorer.bcsdev.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  708: {
+    name: 'BlockChain Station Testnet',
+    chain: 'BCS',
+    rpc: ['https://rpc-testnet.bcsdev.io', 'wss://rpc-ws-testnet.bcsdev.io'],
+    faucets: ['https://faucet.bcsdev.io'],
+    nativeCurrency: { name: 'BCS Testnet Token', symbol: 'tBCS', decimals: 18 },
+    infoURL: 'https://blockchainstation.io',
+    shortName: 'tbcs',
+    chainId: 708,
+    networkId: 708,
+    explorers: [
+      {
+        name: 'BlockChain Station Explorer',
+        url: 'https://testnet.bcsdev.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   721: {
     name: 'Factory 127 Testnet',
     chain: 'FETH',
-    network: 'factory127 testnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Factory 127 Token', symbol: 'FETH', decimals: 18 },
@@ -2069,10 +2988,30 @@ export const chains: Chains = {
     networkId: 721,
     slip44: 721
   },
+  776: {
+    name: 'OpenChain Testnet',
+    chain: 'OpenChain Testnet',
+    rpc: [
+      'http://mainnet.openchain.info:8545',
+      'https://mainnet1.openchain.info'
+    ],
+    faucets: ['https://faucet.openchain.info/'],
+    nativeCurrency: { name: 'Openchain Testnet', symbol: 'TOPC', decimals: 18 },
+    infoURL: 'https://testnet.openchain.info/',
+    shortName: 'opc',
+    chainId: 776,
+    networkId: 776,
+    explorers: [
+      {
+        name: 'OPEN CHAIN TESTNET',
+        url: 'https://testnet.openchain.info',
+        standard: 'none'
+      }
+    ]
+  },
   777: {
     name: 'cheapETH',
     chain: 'cheapETH',
-    network: 'cheapnet',
     rpc: ['https://node.cheapeth.org/rpc'],
     faucets: [],
     nativeCurrency: { name: 'cTH', symbol: 'cTH', decimals: 18 },
@@ -2084,7 +3023,6 @@ export const chains: Chains = {
   787: {
     name: 'Acala Network',
     chain: 'ACA',
-    network: 'mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Acala Token', symbol: 'ACA', decimals: 18 },
@@ -2094,10 +3032,32 @@ export const chains: Chains = {
     networkId: 787,
     slip44: 787
   },
+  788: {
+    name: 'Aerochain Testnet',
+    chain: 'Aerochain',
+    network: 'testnet',
+    rpc: ['https://testnet-rpc.aerochain.id/'],
+    faucets: ['https://faucet.aerochain.id/'],
+    nativeCurrency: {
+      name: 'Aerochain Testnet',
+      symbol: 'TAero',
+      decimals: 18
+    },
+    infoURL: 'https://aerochaincoin.org/',
+    shortName: 'taero',
+    chainId: 788,
+    networkId: 788,
+    explorers: [
+      {
+        name: 'aeroscan',
+        url: 'https://testnet.aeroscan.id',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   803: {
     name: 'Haic',
     chain: 'Haic',
-    network: 'mainnet',
     rpc: ['https://orig.haichain.io/'],
     faucets: [],
     nativeCurrency: { name: 'Haicoin', symbol: 'HAIC', decimals: 18 },
@@ -2109,7 +3069,6 @@ export const chains: Chains = {
   820: {
     name: 'Callisto Mainnet',
     chain: 'CLO',
-    network: 'mainnet',
     rpc: ['https://clo-geth.0xinfra.com'],
     faucets: [],
     nativeCurrency: {
@@ -2126,7 +3085,6 @@ export const chains: Chains = {
   821: {
     name: 'Callisto Testnet',
     chain: 'CLO',
-    network: 'testnet',
     rpc: [],
     faucets: [],
     nativeCurrency: {
@@ -2142,18 +3100,17 @@ export const chains: Chains = {
   880: {
     name: 'Ambros Chain Mainnet',
     chain: 'ambroschain',
-    network: 'mainnet',
-    rpc: ['https://mainnet.ambroschain.com'],
+    rpc: ['https://api.ambros.network'],
     faucets: [],
-    nativeCurrency: { name: 'AMBROS', symbol: 'AMBR', decimals: 18 },
-    infoURL: 'https://bcmhunt.com/',
+    nativeCurrency: { name: 'AMBROS', symbol: 'AMBROS', decimals: 18 },
+    infoURL: 'https://ambros.network',
     shortName: 'ambros',
     chainId: 880,
     networkId: 880,
     explorers: [
       {
         name: 'Ambros Chain Explorer',
-        url: 'https://explorer.ambroschain.com',
+        url: 'https://ambrosscan.com',
         standard: 'none'
       }
     ]
@@ -2161,7 +3118,6 @@ export const chains: Chains = {
   888: {
     name: 'Wanchain',
     chain: 'WAN',
-    network: 'mainnet',
     rpc: ['https://gwan-ssl.wandevs.org:56891/'],
     faucets: [],
     nativeCurrency: { name: 'Wancoin', symbol: 'WAN', decimals: 18 },
@@ -2171,25 +3127,140 @@ export const chains: Chains = {
     networkId: 888,
     slip44: 5718350
   },
+  900: {
+    name: 'Garizon Testnet Stage0',
+    chain: 'GAR',
+    network: 'testnet',
+    icon: 'garizon',
+    rpc: ['https://s0-testnet.garizon.net/rpc'],
+    faucets: ['https://faucet-testnet.garizon.com'],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-test-s0',
+    chainId: 900,
+    networkId: 900,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer-testnet.garizon.com',
+        icon: 'garizon',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  901: {
+    name: 'Garizon Testnet Stage1',
+    chain: 'GAR',
+    network: 'testnet',
+    icon: 'garizon',
+    rpc: ['https://s1-testnet.garizon.net/rpc'],
+    faucets: ['https://faucet-testnet.garizon.com'],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-test-s1',
+    chainId: 901,
+    networkId: 901,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer-testnet.garizon.com',
+        icon: 'garizon',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: { chain: 'eip155-900', type: 'shard' }
+  },
+  902: {
+    name: 'Garizon Testnet Stage2',
+    chain: 'GAR',
+    network: 'testnet',
+    icon: 'garizon',
+    rpc: ['https://s2-testnet.garizon.net/rpc'],
+    faucets: ['https://faucet-testnet.garizon.com'],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-test-s2',
+    chainId: 902,
+    networkId: 902,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer-testnet.garizon.com',
+        icon: 'garizon',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: { chain: 'eip155-900', type: 'shard' }
+  },
+  903: {
+    name: 'Garizon Testnet Stage3',
+    chain: 'GAR',
+    network: 'testnet',
+    icon: 'garizon',
+    rpc: ['https://s3-testnet.garizon.net/rpc'],
+    faucets: ['https://faucet-testnet.garizon.com'],
+    nativeCurrency: { name: 'Garizon', symbol: 'GAR', decimals: 18 },
+    infoURL: 'https://garizon.com',
+    shortName: 'gar-test-s3',
+    chainId: 903,
+    networkId: 903,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer-testnet.garizon.com',
+        icon: 'garizon',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: { chain: 'eip155-900', type: 'shard' }
+  },
   940: {
     name: 'PulseChain Testnet',
     shortName: 'tpls',
     chain: 'tPLS',
-    network: 'testnet',
     chainId: 940,
     networkId: 940,
     infoURL: 'https://pulsechain.com/',
     rpc: [
-      'https://rpc.testnet.pulsechain.com/v1/${PULSECHAIN_API_KEY}',
-      'wss://rpc.testnet.pulsechain.com/ws/v1/${PULSECHAIN_API_KEY}'
+      'https://rpc.v2.testnet.pulsechain.com/',
+      'wss://rpc.v2.testnet.pulsechain.com/'
     ],
-    faucets: [],
+    faucets: ['https://faucet.v2.testnet.pulsechain.com/'],
+    nativeCurrency: { name: 'Test Pulse', symbol: 'tPLS', decimals: 18 }
+  },
+  941: {
+    name: 'PulseChain Testnet v2b',
+    shortName: 't2bpls',
+    chain: 't2bPLS',
+    network: 'testnet-2b',
+    chainId: 941,
+    networkId: 941,
+    infoURL: 'https://pulsechain.com/',
+    rpc: [
+      'https://rpc.v2b.testnet.pulsechain.com/',
+      'wss://rpc.v2b.testnet.pulsechain.com/'
+    ],
+    faucets: ['https://faucet.v2b.testnet.pulsechain.com/'],
+    nativeCurrency: { name: 'Test Pulse', symbol: 'tPLS', decimals: 18 }
+  },
+  942: {
+    name: 'PulseChain Testnet v3',
+    shortName: 't3pls',
+    chain: 't3PLS',
+    network: 'testnet-3',
+    chainId: 942,
+    networkId: 942,
+    infoURL: 'https://pulsechain.com/',
+    rpc: [
+      'https://rpc.v3.testnet.pulsechain.com/',
+      'wss://rpc.v3.testnet.pulsechain.com/'
+    ],
+    faucets: ['https://faucet.v3.testnet.pulsechain.com/'],
     nativeCurrency: { name: 'Test Pulse', symbol: 'tPLS', decimals: 18 }
   },
   977: {
     name: 'Nepal Blockchain Network',
     chain: 'YETI',
-    network: 'mainnet',
     rpc: [
       'https://api.nepalblockchain.dev',
       'https://api.nepalblockchain.network'
@@ -2205,10 +3276,47 @@ export const chains: Chains = {
     chainId: 977,
     networkId: 977
   },
+  980: {
+    name: 'TOP Mainnet EVM',
+    chain: 'TOP',
+    icon: 'top',
+    rpc: ['ethapi.topnetwork.org'],
+    faucets: [],
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
+    infoURL: 'https://www.topnetwork.org/',
+    shortName: 'top_evm',
+    chainId: 980,
+    networkId: 0,
+    explorers: [
+      {
+        name: 'topscan.dev',
+        url: 'https://www.topscan.io',
+        standard: 'none'
+      }
+    ]
+  },
+  989: {
+    name: 'TOP Mainnet',
+    chain: 'TOP',
+    icon: 'top',
+    rpc: ['topapi.topnetwork.org'],
+    faucets: [],
+    nativeCurrency: { name: 'TOP', symbol: 'TOP', decimals: 6 },
+    infoURL: 'https://www.topnetwork.org/',
+    shortName: 'top',
+    chainId: 989,
+    networkId: 0,
+    explorers: [
+      {
+        name: 'topscan.dev',
+        url: 'https://www.topscan.io',
+        standard: 'none'
+      }
+    ]
+  },
   998: {
     name: 'Lucky Network',
     chain: 'LN',
-    network: 'mainnet',
     rpc: [
       'https://rpc.luckynetwork.org',
       'wss://ws.lnscan.org',
@@ -2233,7 +3341,6 @@ export const chains: Chains = {
   999: {
     name: 'Wanchain Testnet',
     chain: 'WAN',
-    network: 'testnet',
     rpc: ['https://gwan-ssl.wandevs.org:46891/'],
     faucets: [],
     nativeCurrency: { name: 'Wancoin', symbol: 'WAN', decimals: 18 },
@@ -2245,8 +3352,7 @@ export const chains: Chains = {
   1001: {
     name: 'Klaytn Testnet Baobab',
     chain: 'KLAY',
-    network: 'baobab',
-    rpc: ['https://node-api.klaytnapi.com/v1/klaytn'],
+    rpc: ['https://api.baobab.klaytn.net:8651'],
     faucets: ['https://baobab.wallet.klaytn.com/access?next=faucet'],
     nativeCurrency: { name: 'KLAY', symbol: 'KLAY', decimals: 18 },
     infoURL: 'https://www.klaytn.com/',
@@ -2257,7 +3363,6 @@ export const chains: Chains = {
   1007: {
     name: 'Newton Testnet',
     chain: 'NEW',
-    network: 'testnet',
     rpc: ['https://rpc1.newchain.newtonproject.org'],
     faucets: [],
     nativeCurrency: { name: 'Newton', symbol: 'NEW', decimals: 18 },
@@ -2266,10 +3371,30 @@ export const chains: Chains = {
     chainId: 1007,
     networkId: 1007
   },
+  1008: {
+    name: 'Eurus Mainnet',
+    chain: 'EUN',
+    network: 'eurus',
+    rpc: ['https://mainnet.eurus.network/'],
+    faucets: [],
+    nativeCurrency: { name: 'Eurus', symbol: 'EUN', decimals: 18 },
+    infoURL: 'https://eurus.network',
+    shortName: 'eun',
+    chainId: 1008,
+    networkId: 1008,
+    icon: 'eurus',
+    explorers: [
+      {
+        name: 'eurusexplorer',
+        url: 'https://explorer.eurus.network',
+        icon: 'eurus',
+        standard: 'none'
+      }
+    ]
+  },
   1010: {
     name: 'Evrice Network',
     chain: 'EVC',
-    network: 'Evrice',
     rpc: ['https://meta.evrice.com'],
     faucets: [],
     nativeCurrency: { name: 'Evrice', symbol: 'EVC', decimals: 18 },
@@ -2282,7 +3407,6 @@ export const chains: Chains = {
   1012: {
     name: 'Newton',
     chain: 'NEW',
-    network: 'mainnet',
     rpc: ['https://global.rpc.mainnet.newtonproject.org'],
     faucets: [],
     nativeCurrency: { name: 'Newton', symbol: 'NEW', decimals: 18 },
@@ -2294,7 +3418,6 @@ export const chains: Chains = {
   1022: {
     name: 'Sakura',
     chain: 'Sakura',
-    network: 'sakura',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Sakura', symbol: 'SKU', decimals: 18 },
@@ -2306,7 +3429,6 @@ export const chains: Chains = {
   1023: {
     name: 'Clover Testnet',
     chain: 'Clover',
-    network: 'clover testnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Clover', symbol: 'CLV', decimals: 18 },
@@ -2316,17 +3438,12 @@ export const chains: Chains = {
     networkId: 1023
   },
   1024: {
-    name: 'Clover Mainnet',
-    chain: 'Clover',
-    network: 'clover mainnet',
-    rpc: [
-      'https://rpc-ivy.clover.finance',
-      'https://rpc-ivy-2.clover.finance',
-      'https://rpc-ivy-3.clover.finance'
-    ],
+    name: 'CLV Parachain',
+    chain: 'CLV',
+    rpc: ['https://api-para.clover.finance'],
     faucets: [],
-    nativeCurrency: { name: 'Clover', symbol: 'CLV', decimals: 18 },
-    infoURL: 'https://clover.finance',
+    nativeCurrency: { name: 'CLV', symbol: 'CLV', decimals: 18 },
+    infoURL: 'https://clv.org',
     shortName: 'clv',
     chainId: 1024,
     networkId: 1024
@@ -2334,7 +3451,6 @@ export const chains: Chains = {
   1028: {
     name: 'BitTorrent Chain Testnet',
     chain: 'BTTC',
-    network: 'testnet',
     rpc: ['https://testrpc.bittorrentchain.io/'],
     faucets: [],
     nativeCurrency: { name: 'BitTorrent', symbol: 'BTT', decimals: 18 },
@@ -2345,7 +3461,27 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'testbttcscan',
-        url: 'https://testscan.bittorrentchain.io/',
+        url: 'https://testscan.bittorrentchain.io',
+        standard: 'none'
+      }
+    ]
+  },
+  1030: {
+    name: 'Conflux eSpace',
+    chain: 'Conflux',
+    network: 'mainnet',
+    rpc: ['https://evm.confluxrpc.com'],
+    faucets: [],
+    nativeCurrency: { name: 'CFX', symbol: 'CFX', decimals: 18 },
+    infoURL: 'https://confluxnetwork.org',
+    shortName: 'cfx',
+    chainId: 1030,
+    networkId: 1030,
+    icon: 'conflux',
+    explorers: [
+      {
+        name: 'Conflux Scan',
+        url: 'https://evm.confluxscan.net',
         standard: 'none'
       }
     ]
@@ -2353,7 +3489,6 @@ export const chains: Chains = {
   1088: {
     name: 'Metis Andromeda Mainnet',
     chain: 'ETH',
-    network: 'mainnet',
     rpc: ['https://andromeda.metis.io/?owner=1088'],
     faucets: [],
     nativeCurrency: { name: 'Metis', symbol: 'METIS', decimals: 18 },
@@ -2364,7 +3499,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'blockscout',
-        url: 'https://andromeda-explorer.metis.io/',
+        url: 'https://andromeda-explorer.metis.io',
         standard: 'EIP3091'
       }
     ],
@@ -2377,7 +3512,6 @@ export const chains: Chains = {
   1139: {
     name: 'MathChain',
     chain: 'MATH',
-    network: 'mainnet',
     rpc: [
       'https://mathchain-asia.maiziqianbao.net/rpc',
       'https://mathchain-us.maiziqianbao.net/rpc'
@@ -2392,7 +3526,6 @@ export const chains: Chains = {
   1140: {
     name: 'MathChain Testnet',
     chain: 'MATH',
-    network: 'testnet',
     rpc: ['https://galois-hk.maiziqianbao.net/rpc'],
     faucets: ['https://scan.boka.network/#/Galois/faucet'],
     nativeCurrency: { name: 'MathChain', symbol: 'MATH', decimals: 18 },
@@ -2401,10 +3534,41 @@ export const chains: Chains = {
     chainId: 1140,
     networkId: 1140
   },
+  1197: {
+    name: 'Iora Chain',
+    chain: 'IORA',
+    network: 'iorachain',
+    icon: 'iorachain',
+    rpc: ['https://dataseed.iorachain.com'],
+    faucets: [],
+    nativeCurrency: { name: 'Iora', symbol: 'IORA', decimals: 18 },
+    infoURL: 'https://iorachain.com',
+    shortName: 'iora',
+    chainId: 1197,
+    networkId: 1197,
+    explorers: [
+      {
+        name: 'ioraexplorer',
+        url: 'https://explorer.iorachain.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  1201: {
+    name: 'Evanesco Testnet',
+    chain: 'Evanesco Testnet',
+    network: 'avis',
+    rpc: ['https://seed5.evanesco.org:8547'],
+    faucets: [],
+    nativeCurrency: { name: 'AVIS', symbol: 'AVIS', decimals: 18 },
+    infoURL: 'https://evanesco.org/',
+    shortName: 'avis',
+    chainId: 1201,
+    networkId: 1201
+  },
   1202: {
     name: 'World Trade Technical Chain Mainnet',
     chain: 'WTT',
-    network: 'mainnet',
     rpc: ['https://rpc.cadaut.com', 'wss://rpc.cadaut.com/ws'],
     faucets: [],
     nativeCurrency: { name: 'World Trade Token', symbol: 'WTT', decimals: 18 },
@@ -2423,7 +3587,6 @@ export const chains: Chains = {
   1213: {
     name: 'Popcateum Mainnet',
     chain: 'POPCATEUM',
-    network: 'mainnet',
     rpc: ['https://dataseed.popcateum.org'],
     faucets: [],
     nativeCurrency: { name: 'Popcat', symbol: 'POP', decimals: 18 },
@@ -2439,10 +3602,30 @@ export const chains: Chains = {
       }
     ]
   },
+  1214: {
+    name: 'EnterChain Mainnet',
+    chain: 'ENTER',
+    network: 'mainnet',
+    rpc: ['https://tapi.entercoin.net/'],
+    faucets: [],
+    nativeCurrency: { name: 'EnterCoin', symbol: 'ENTER', decimals: 18 },
+    infoURL: 'https://entercoin.net',
+    shortName: 'enter',
+    chainId: 1214,
+    networkId: 1214,
+    icon: 'enter',
+    explorers: [
+      {
+        name: 'Enter Explorer - Expenter',
+        url: 'https://explorer.entercoin.net',
+        icon: 'enter',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   1280: {
     name: 'HALO Mainnet',
     chain: 'HALO',
-    network: 'mainnet',
     rpc: ['https://nodes.halo.land'],
     faucets: [],
     nativeCurrency: { name: 'HALO', symbol: 'HO', decimals: 18 },
@@ -2453,7 +3636,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'HALOexplorer',
-        url: 'https://browser.halo.land/',
+        url: 'https://browser.halo.land',
         standard: 'none'
       }
     ]
@@ -2461,24 +3644,29 @@ export const chains: Chains = {
   1284: {
     name: 'Moonbeam',
     chain: 'MOON',
-    network: 'moonbeam',
-    rpc: [],
+    rpc: ['https://rpc.api.moonbeam.network', 'wss://wss.api.moonbeam.network'],
     faucets: [],
     nativeCurrency: { name: 'Glimmer', symbol: 'GLMR', decimals: 18 },
     infoURL: 'https://moonbeam.network/networks/moonbeam/',
     shortName: 'mbeam',
     chainId: 1284,
-    networkId: 1284
+    networkId: 1284,
+    explorers: [
+      {
+        name: 'moonscan',
+        url: 'https://moonbeam.moonscan.io',
+        standard: 'none'
+      }
+    ]
   },
   1285: {
     name: 'Moonriver',
     chain: 'MOON',
-    network: 'moonriver',
     rpc: [
-      'https://rpc.moonriver.moonbeam.network',
-      'wss://wss.moonriver.moonbeam.network'
+      'https://rpc.api.moonriver.moonbeam.network',
+      'wss://wss.api.moonriver.moonbeam.network'
     ],
-    faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/'],
+    faucets: [],
     nativeCurrency: { name: 'Moonriver', symbol: 'MOVR', decimals: 18 },
     infoURL: 'https://moonbeam.network/networks/moonriver/',
     shortName: 'mriver',
@@ -2486,55 +3674,110 @@ export const chains: Chains = {
     networkId: 1285,
     explorers: [
       {
-        name: 'blockscout',
-        url: 'https://blockscout.moonriver.moonbeam.network',
+        name: 'moonscan',
+        url: 'https://moonriver.moonscan.io',
         standard: 'none'
       }
     ]
   },
   1286: {
-    name: 'Moonrock',
+    name: 'Moonrock old',
     chain: 'MOON',
-    network: 'moonrock',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Rocs', symbol: 'ROC', decimals: 18 },
     infoURL: '',
-    shortName: 'mrock',
+    shortName: 'mrock-old',
     chainId: 1286,
-    networkId: 1286
+    networkId: 1286,
+    status: 'deprecated'
   },
   1287: {
     name: 'Moonbase Alpha',
     chain: 'MOON',
-    network: 'moonbase',
     rpc: [
-      'https://rpc.testnet.moonbeam.network',
-      'wss://wss.testnet.moonbeam.network'
+      'https://rpc.api.moonbase.moonbeam.network',
+      'wss://wss.api.moonbase.moonbeam.network'
     ],
     faucets: [],
     nativeCurrency: { name: 'Dev', symbol: 'DEV', decimals: 18 },
     infoURL: 'https://docs.moonbeam.network/networks/testnet/',
     shortName: 'mbase',
     chainId: 1287,
-    networkId: 1287
+    networkId: 1287,
+    explorers: [
+      {
+        name: 'moonscan',
+        url: 'https://moonbase.moonscan.io',
+        standard: 'none'
+      }
+    ]
   },
   1288: {
-    name: 'Moonshadow',
+    name: 'Moonrock',
     chain: 'MOON',
-    network: 'moonshadow',
-    rpc: [],
+    rpc: [
+      'https://rpc.api.moonrock.moonbeam.network',
+      'wss://wss.api.moonrock.moonbeam.network'
+    ],
     faucets: [],
-    nativeCurrency: { name: 'Moonshadow', symbol: 'MSHD', decimals: 18 },
-    infoURL: 'https://docs.moonbeam.network/networks/overview/',
-    shortName: 'mshadow',
+    nativeCurrency: { name: 'Rocs', symbol: 'ROC', decimals: 18 },
+    infoURL: 'https://docs.moonbeam.network/learn/platform/networks/overview/',
+    shortName: 'mrock',
     chainId: 1288,
     networkId: 1288
   },
+  1337: {
+    name: 'CENNZnet old',
+    chain: 'CENNZnet',
+    rpc: [],
+    faucets: [],
+    nativeCurrency: { name: 'CPAY', symbol: 'CPAY', decimals: 18 },
+    infoURL: 'https://cennz.net',
+    shortName: 'cennz-old',
+    chainId: 1337,
+    networkId: 1337,
+    status: 'deprecated'
+  },
+  1506: {
+    name: 'Sherpax Mainnet',
+    chain: 'Sherpax Mainnet',
+    rpc: ['https://mainnet.sherpax.io/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'KSX', symbol: 'KSX', decimals: 18 },
+    infoURL: 'https://sherpax.io/',
+    shortName: 'Sherpax',
+    chainId: 1506,
+    networkId: 1506,
+    explorers: [
+      {
+        name: 'Sherpax Mainnet Explorer',
+        url: 'https://evm.sherpax.io',
+        standard: 'none'
+      }
+    ]
+  },
+  1507: {
+    name: 'Sherpax Testnet',
+    chain: 'Sherpax Testnet',
+    rpc: ['https://sherpax-testnet.chainx.org/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'KSX', symbol: 'KSX', decimals: 18 },
+    infoURL: 'https://sherpax.io/',
+    shortName: 'Sherpax Testnet',
+    chainId: 1507,
+    networkId: 1507,
+    explorers: [
+      {
+        name: 'Sherpax Testnet Explorer',
+        url: 'https://evm-pre.sherpax.io',
+        standard: 'none'
+      }
+    ]
+  },
   1618: {
     name: 'Catecoin Chain Mainnet',
     chain: 'Catechain',
-    network: 'mainnet',
     rpc: ['https://send.catechain.com'],
     faucets: [],
     nativeCurrency: { name: 'Catecoin', symbol: 'CATE', decimals: 18 },
@@ -2546,7 +3789,6 @@ export const chains: Chains = {
   1620: {
     name: 'Atheios',
     chain: 'ATH',
-    network: 'mainnet',
     rpc: ['https://wallet.atheios.com:8797'],
     faucets: [],
     nativeCurrency: { name: 'Atheios Ether', symbol: 'ATH', decimals: 18 },
@@ -2559,7 +3801,6 @@ export const chains: Chains = {
   1657: {
     name: 'Btachain',
     chain: 'btachain',
-    network: 'mainnet',
     rpc: ['https://dataseed1.btachain.com/'],
     faucets: [],
     nativeCurrency: { name: 'Bitcoin Asset', symbol: 'BTA', decimals: 18 },
@@ -2568,10 +3809,85 @@ export const chains: Chains = {
     chainId: 1657,
     networkId: 1657
   },
+  1688: {
+    name: 'LUDAN Mainnet',
+    chain: 'LUDAN',
+    rpc: ['https://rpc.ludan.org/'],
+    faucets: [],
+    nativeCurrency: { name: 'LUDAN', symbol: 'LUDAN', decimals: 18 },
+    infoURL: 'https://www.ludan.org/',
+    shortName: 'LUDAN',
+    icon: 'ludan',
+    chainId: 1688,
+    networkId: 1688
+  },
+  1818: {
+    name: 'Cube Chain Mainnet',
+    chain: 'Cube',
+    icon: 'cube',
+    rpc: [
+      'https://http-mainnet.cube.network',
+      'wss://ws-mainnet.cube.network',
+      'https://http-mainnet-sg.cube.network',
+      'wss://ws-mainnet-sg.cube.network',
+      'https://http-mainnet-us.cube.network',
+      'wss://ws-mainnet-us.cube.network'
+    ],
+    faucets: [],
+    nativeCurrency: {
+      name: 'Cube Chain Native Token',
+      symbol: 'CUBE',
+      decimals: 18
+    },
+    infoURL: 'https://www.cube.network',
+    shortName: 'cube',
+    chainId: 1818,
+    networkId: 1818,
+    slip44: 1818,
+    explorers: [
+      {
+        name: 'cube-scan',
+        url: 'https://cubescan.network',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  1819: {
+    name: 'Cube Chain Testnet',
+    chain: 'Cube',
+    icon: 'cube',
+    rpc: [
+      'https://http-testnet.cube.network',
+      'wss://ws-testnet.cube.network',
+      'https://http-testnet-sg.cube.network',
+      'wss://ws-testnet-sg.cube.network',
+      'https://http-testnet-jp.cube.network',
+      'wss://ws-testnet-jp.cube.network',
+      'https://http-testnet-us.cube.network',
+      'wss://ws-testnet-us.cube.network'
+    ],
+    faucets: ['https://faucet.cube.network'],
+    nativeCurrency: {
+      name: 'Cube Chain Test Native Token',
+      symbol: 'CUBET',
+      decimals: 18
+    },
+    infoURL: 'https://www.cube.network',
+    shortName: 'cubet',
+    chainId: 1819,
+    networkId: 1819,
+    slip44: 1819,
+    explorers: [
+      {
+        name: 'cubetest-scan',
+        url: 'https://testnet.cubescan.network',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   1856: {
     name: 'Teslafunds',
     chain: 'TSF',
-    network: 'mainnet',
     rpc: ['https://tsfapi.europool.me'],
     faucets: [],
     nativeCurrency: { name: 'Teslafunds Ether', symbol: 'TSF', decimals: 18 },
@@ -2580,10 +3896,49 @@ export const chains: Chains = {
     chainId: 1856,
     networkId: 1
   },
+  1898: {
+    name: 'BON Network',
+    chain: 'BON',
+    network: 'testnet',
+    rpc: ['http://rpc.boyanet.org:8545', 'ws://rpc.boyanet.org:8546'],
+    faucets: [],
+    nativeCurrency: { name: 'BOYACoin', symbol: 'BOY', decimals: 18 },
+    infoURL: 'https://boyanet.org',
+    shortName: 'boya',
+    chainId: 1898,
+    networkId: 1,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer.boyanet.org:4001',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  1984: {
+    name: 'Eurus Testnet',
+    chain: 'EUN',
+    network: 'eurus-testnet',
+    rpc: ['https://testnet.eurus.network'],
+    faucets: [],
+    nativeCurrency: { name: 'Eurus', symbol: 'EUN', decimals: 18 },
+    infoURL: 'https://eurus.network',
+    shortName: 'euntest',
+    chainId: 1984,
+    networkId: 1984,
+    icon: 'eurus',
+    explorers: [
+      {
+        name: 'testnetexplorer',
+        url: 'https://testnetexplorer.eurus.network',
+        icon: 'eurus',
+        standard: 'none'
+      }
+    ]
+  },
   1987: {
     name: 'EtherGem',
     chain: 'EGEM',
-    network: 'mainnet',
     rpc: ['https://jsonrpc.egem.io/custom'],
     faucets: [],
     nativeCurrency: { name: 'EtherGem Ether', symbol: 'EGEM', decimals: 18 },
@@ -2593,10 +3948,76 @@ export const chains: Chains = {
     networkId: 1987,
     slip44: 1987
   },
+  2001: {
+    name: 'Milkomeda C1 Mainnet',
+    chain: 'milkAda',
+    icon: 'milkomeda',
+    network: 'mainnet',
+    rpc: [
+      'https://rpc-mainnet-cardano-evm.c1.milkomeda.com',
+      'wss://rpc-mainnet-cardano-evm.c1.milkomeda.com'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'milkAda', symbol: 'mADA', decimals: 18 },
+    infoURL: 'https://milkomeda.com',
+    shortName: 'milkAda',
+    chainId: 2001,
+    networkId: 2001,
+    explorers: [
+      {
+        name: 'Blockscout',
+        url: 'https://explorer-mainnet-cardano-evm.c1.milkomeda.com',
+        standard: 'none'
+      }
+    ]
+  },
+  2008: {
+    name: 'CloudWalk Testnet',
+    chain: 'CloudWalk Testnet',
+    rpc: [],
+    faucets: [],
+    nativeCurrency: {
+      name: 'CloudWalk Native Token',
+      symbol: 'CWN',
+      decimals: 18
+    },
+    infoURL: 'https://cloudwalk.io',
+    shortName: 'cloudwalk_testnet',
+    chainId: 2008,
+    networkId: 2008,
+    explorers: [
+      {
+        name: 'CloudWalk Testnet Explorer',
+        url: 'https://explorer.testnet.cloudwalk.io',
+        standard: 'none'
+      }
+    ]
+  },
+  2009: {
+    name: 'CloudWalk Mainnet',
+    chain: 'CloudWalk Mainnet',
+    rpc: [],
+    faucets: [],
+    nativeCurrency: {
+      name: 'CloudWalk Native Token',
+      symbol: 'CWN',
+      decimals: 18
+    },
+    infoURL: 'https://cloudwalk.io',
+    shortName: 'cloudwalk_mainnet',
+    chainId: 2009,
+    networkId: 2009,
+    explorers: [
+      {
+        name: 'CloudWalk Mainnet Explorer',
+        url: 'https://explorer.mainnet.cloudwalk.io',
+        standard: 'none'
+      }
+    ]
+  },
   2020: {
     name: '420coin',
     chain: '420',
-    network: 'mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'Fourtwenty', symbol: '420', decimals: 18 },
@@ -2608,7 +4029,6 @@ export const chains: Chains = {
   2021: {
     name: 'Edgeware Mainnet',
     chain: 'EDG',
-    network: 'mainnet',
     rpc: ['https://mainnet1.edgewa.re'],
     faucets: [],
     nativeCurrency: { name: 'Edge', symbol: 'EDG', decimals: 18 },
@@ -2620,7 +4040,6 @@ export const chains: Chains = {
   2022: {
     name: 'Beresheet Testnet',
     chain: 'EDG',
-    network: 'beresheet',
     rpc: ['https://beresheet1.edgewa.re'],
     faucets: [],
     nativeCurrency: { name: 'Testnet Edge', symbol: 'tEDG', decimals: 18 },
@@ -2629,10 +4048,56 @@ export const chains: Chains = {
     chainId: 2022,
     networkId: 2022
   },
+  2023: {
+    name: 'Taycan Testnet',
+    chain: 'Taycan',
+    rpc: ['https://test-taycan.hupayx.io'],
+    faucets: ['https://ttaycan-faucet.hupayx.io/'],
+    nativeCurrency: { name: 'test-Shuffle', symbol: 'tSFL', decimals: 18 },
+    infoURL: 'https://hupayx.io',
+    shortName: 'taycan-testnet',
+    chainId: 2023,
+    networkId: 2023,
+    explorers: [
+      {
+        name: 'Taycan Explorer(Blockscout)',
+        url: 'https://evmscan-test.hupayx.io',
+        standard: 'none'
+      },
+      {
+        name: 'Taycan Cosmos Explorer',
+        url: 'https://cosmoscan-test.hupayx.io',
+        standard: 'none'
+      }
+    ]
+  },
+  2025: {
+    name: 'Rangers Protocol Mainnet',
+    chain: 'Rangers',
+    icon: 'rangers',
+    rpc: ['https://mainnet.rangersprotocol.com/api/jsonrpc'],
+    faucets: [],
+    nativeCurrency: {
+      name: 'Rangers Protocol Gas',
+      symbol: 'RPG',
+      decimals: 18
+    },
+    infoURL: 'https://rangersprotocol.com',
+    shortName: 'rpg',
+    chainId: 2025,
+    networkId: 2025,
+    slip44: 1008,
+    explorers: [
+      {
+        name: 'rangersscan',
+        url: 'https://scan.rangersprotocol.com',
+        standard: 'none'
+      }
+    ]
+  },
   2100: {
     name: 'Ecoball Mainnet',
     chain: 'ECO',
-    network: 'mainnet',
     rpc: ['https://api.ecoball.org/ecoball/'],
     faucets: [],
     nativeCurrency: { name: 'Ecoball Coin', symbol: 'ECO', decimals: 18 },
@@ -2643,7 +4108,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Ecoball Explorer',
-        url: 'https://scan.ecoball.org/',
+        url: 'https://scan.ecoball.org',
         standard: 'EIP3091'
       }
     ]
@@ -2651,7 +4116,6 @@ export const chains: Chains = {
   2101: {
     name: 'Ecoball Testnet Espuma',
     chain: 'ECO',
-    network: 'espuma',
     rpc: ['https://api.ecoball.org/espuma/'],
     faucets: [],
     nativeCurrency: { name: 'Espuma Coin', symbol: 'ECO', decimals: 18 },
@@ -2662,7 +4126,130 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Ecoball Testnet Explorer',
-        url: 'https://espuma-scan.ecoball.org/',
+        url: 'https://espuma-scan.ecoball.org',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  2152: {
+    name: 'Findora Mainnet',
+    chain: 'Findora',
+    network: 'mainnet',
+    rpc: ['https://prod-mainnet.prod.findora.org:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'FRA', symbol: 'FRA', decimals: 18 },
+    infoURL: 'https://findora.org/',
+    shortName: 'fra',
+    chainId: 2152,
+    networkId: 2152,
+    explorers: [
+      {
+        name: 'findorascan',
+        url: 'https://evm.findorascan.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  2153: {
+    name: 'Findora Testnet',
+    chain: 'Testnet-anvil',
+    network: 'testnet',
+    rpc: ['https://prod-testnet.prod.findora.org:8545/'],
+    faucets: [],
+    nativeCurrency: { name: 'FRA', symbol: 'FRA', decimals: 18 },
+    infoURL: 'https://findora.org/',
+    shortName: 'findora-testnet',
+    chainId: 2153,
+    networkId: 2153,
+    explorers: [
+      {
+        name: 'findorascan',
+        url: 'https://testnet-anvil.evm.findorascan.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  2213: {
+    name: 'Evanesco Mainnet',
+    chain: 'EVA',
+    network: 'mainnet',
+    rpc: ['https://seed4.evanesco.org:8546'],
+    faucets: [],
+    nativeCurrency: { name: 'EVA', symbol: 'EVA', decimals: 18 },
+    infoURL: 'https://evanesco.org/',
+    shortName: 'evanesco',
+    chainId: 2213,
+    networkId: 2213,
+    icon: 'evanesco',
+    explorers: [
+      {
+        name: 'Evanesco Explorer',
+        url: 'https://explorer.evanesco.org',
+        standard: 'none'
+      }
+    ]
+  },
+  2221: {
+    name: 'Kava EVM Testnet',
+    chain: 'KAVA',
+    network: 'testnet',
+    rpc: ['https://evm.evm-alpha.kava.io', 'wss://evm-ws.evm-alpha.kava.io'],
+    faucets: ['https://faucet.kava.io'],
+    nativeCurrency: { name: 'TKava', symbol: 'TKAVA', decimals: 18 },
+    infoURL: 'https://www.kava.io',
+    shortName: 'tkava',
+    chainId: 2221,
+    networkId: 2221,
+    icon: 'kava',
+    explorers: [
+      {
+        name: 'Kava Testnet Explorer',
+        url: 'https://explorer.evm-alpha.kava.io',
+        standard: 'EIP3091',
+        icon: 'kava'
+      }
+    ]
+  },
+  2222: {
+    name: 'Kava EVM',
+    chain: 'KAVA',
+    network: 'mainnet',
+    rpc: [
+      'https://evm.kava.io',
+      'https://evm2.kava.io',
+      'wss://wevm.kava.io',
+      'wss://wevm2.kava.io'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Kava', symbol: 'KAVA', decimals: 18 },
+    infoURL: 'https://www.kava.io',
+    shortName: 'kava',
+    chainId: 2222,
+    networkId: 2222,
+    icon: 'kava',
+    explorers: [
+      {
+        name: 'Kava EVM Explorer',
+        url: 'https://explorer.kava.io',
+        standard: 'EIP3091',
+        icon: 'kava'
+      }
+    ]
+  },
+  2223: {
+    name: 'VChain Mainnet',
+    chain: 'VChain',
+    rpc: ['https://bc.vcex.xyz'],
+    faucets: [],
+    nativeCurrency: { name: 'VNDT', symbol: 'VNDT', decimals: 18 },
+    infoURL: 'https://bo.vcex.xyz/',
+    shortName: 'VChain',
+    chainId: 2223,
+    networkId: 2223,
+    explorers: [
+      {
+        name: 'VChain Scan',
+        url: 'https://scan.vcex.xyz',
         standard: 'EIP3091'
       }
     ]
@@ -2670,7 +4257,6 @@ export const chains: Chains = {
   2559: {
     name: 'Kortho Mainnet',
     chain: 'Kortho Chain',
-    network: 'mainnet',
     rpc: ['https://www.kortho-chain.com'],
     faucets: [],
     nativeCurrency: { name: 'KorthoChain', symbol: 'KTO', decimals: 11 },
@@ -2679,10 +4265,101 @@ export const chains: Chains = {
     chainId: 2559,
     networkId: 2559
   },
+  2569: {
+    name: 'TechPay Mainnet',
+    chain: 'TPC',
+    network: 'mainnet',
+    rpc: ['https://api.techpay.io/'],
+    faucets: [],
+    nativeCurrency: { name: 'TechPay', symbol: 'TPC', decimals: 18 },
+    infoURL: 'https://techpay.io/',
+    shortName: 'tpc',
+    chainId: 2569,
+    networkId: 2569,
+    icon: 'techpay',
+    explorers: [
+      {
+        name: 'tpcscan',
+        url: 'https://tpcscan.com',
+        icon: 'techpay',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  2612: {
+    name: 'EZChain C-Chain Mainnet',
+    chain: 'EZC',
+    rpc: ['https://api.ezchain.com/ext/bc/C/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'EZChain', symbol: 'EZC', decimals: 18 },
+    infoURL: 'https://ezchain.com',
+    shortName: 'EZChain',
+    chainId: 2612,
+    networkId: 2612,
+    icon: 'ezchain',
+    explorers: [
+      {
+        name: 'ezchain',
+        url: 'https://cchain-explorer.ezchain.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  2613: {
+    name: 'EZChain C-Chain Testnet',
+    chain: 'EZC',
+    rpc: ['https://testnet-api.ezchain.com/ext/bc/C/rpc'],
+    faucets: ['https://testnet-faucet.ezchain.com'],
+    nativeCurrency: { name: 'EZChain', symbol: 'EZC', decimals: 18 },
+    infoURL: 'https://ezchain.com',
+    shortName: 'Fuji-EZChain',
+    chainId: 2613,
+    networkId: 2613,
+    icon: 'ezchain',
+    explorers: [
+      {
+        name: 'ezchain',
+        url: 'https://testnet-cchain-explorer.ezchain.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3000: {
+    name: 'CENNZnet Rata',
+    chain: 'CENNZnet',
+    network: 'rata',
+    rpc: ['https://rata.centrality.me/public'],
+    faucets: ['https://app-faucet.centrality.me'],
+    nativeCurrency: { name: 'CPAY', symbol: 'CPAY', decimals: 18 },
+    infoURL: 'https://cennz.net',
+    shortName: 'cennz-r',
+    chainId: 3000,
+    networkId: 3000,
+    icon: 'cennz'
+  },
+  3001: {
+    name: 'CENNZnet Nikau',
+    chain: 'CENNZnet',
+    network: 'nikau',
+    rpc: ['https://nikau.centrality.me/public'],
+    faucets: ['https://app-faucet.centrality.me'],
+    nativeCurrency: { name: 'CPAY', symbol: 'CPAY', decimals: 18 },
+    infoURL: 'https://cennz.net',
+    shortName: 'cennz-n',
+    chainId: 3001,
+    networkId: 3001,
+    icon: 'cennz',
+    explorers: [
+      {
+        name: 'UNcover',
+        url: 'https://www.uncoverexplorer.com/?network=Nikau',
+        standard: 'none'
+      }
+    ]
+  },
   3331: {
     name: 'ZCore Testnet',
     chain: 'Beach',
-    network: 'testnet',
     icon: 'zcore',
     rpc: ['https://rpc-testnet.zcore.cash'],
     faucets: ['https://faucet.zcore.cash'],
@@ -2692,10 +4369,183 @@ export const chains: Chains = {
     chainId: 3331,
     networkId: 3331
   },
+  3333: {
+    name: 'Web3Q Testnet',
+    chain: 'Web3Q',
+    rpc: ['https://testnet.web3q.io:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'Web3Q', symbol: 'W3Q', decimals: 18 },
+    infoURL: 'https://testnet.web3q.io/home.w3q/',
+    shortName: 'w3q-t',
+    chainId: 3333,
+    networkId: 3333,
+    explorers: [
+      {
+        name: 'w3q-testnet',
+        url: 'https://explorer.testnet.web3q.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3334: {
+    name: 'Web3Q Galileo',
+    chain: 'Web3Q',
+    rpc: ['https://galileo.web3q.io:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'Web3Q', symbol: 'W3Q', decimals: 18 },
+    infoURL: 'https://galileo.web3q.io/home.w3q/',
+    shortName: 'w3q-g',
+    chainId: 3334,
+    networkId: 3334,
+    explorers: [
+      {
+        name: 'w3q-galileo',
+        url: 'https://explorer.galileo.web3q.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3400: {
+    name: 'Paribu Net Mainnet',
+    chain: 'PRB',
+    network: 'Paribu Net',
+    rpc: ['https://rpc.paribu.network'],
+    faucets: [],
+    nativeCurrency: { name: 'PRB', symbol: 'PRB', decimals: 18 },
+    infoURL: 'https://net.paribu.com',
+    shortName: 'prb',
+    chainId: 3400,
+    networkId: 3400,
+    icon: 'prb',
+    explorers: [
+      {
+        name: 'Paribu Net Explorer',
+        url: 'https://explorer.paribu.network',
+        icon: 'explorer',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3500: {
+    name: 'Paribu Net Testnet',
+    chain: 'PRB',
+    network: 'Paribu Net',
+    rpc: ['https://rpc.testnet.paribuscan.com'],
+    faucets: ['https://faucet.paribuscan.com'],
+    nativeCurrency: { name: 'PRB', symbol: 'PRB', decimals: 18 },
+    infoURL: 'https://net.paribu.com',
+    shortName: 'prbtestnet',
+    chainId: 3500,
+    networkId: 3500,
+    icon: 'prb',
+    explorers: [
+      {
+        name: 'Paribu Net Testnet Explorer',
+        url: 'https://testnet.paribuscan.com',
+        icon: 'explorer',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3690: {
+    name: 'Bittex Mainnet',
+    chain: 'BTX',
+    rpc: ['https://rpc1.bittexscan.info', 'https://rpc2.bittexscan.info'],
+    faucets: [],
+    nativeCurrency: { name: 'Bittex', symbol: 'BTX', decimals: 18 },
+    infoURL: 'https://bittexscan.com',
+    shortName: 'btx',
+    chainId: 3690,
+    networkId: 3690,
+    icon: 'ethereum',
+    explorers: [
+      {
+        name: 'bittexscan',
+        url: 'https://bittexscan.com',
+        icon: 'etherscan',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3737: {
+    name: 'Crossbell',
+    chain: 'Crossbell',
+    network: 'mainnet',
+    rpc: ['https://rpc.crossbell.io'],
+    faucets: ['https://faucet.crossbell.io'],
+    nativeCurrency: { name: 'Crossbell Token', symbol: 'CSB', decimals: 18 },
+    infoURL: 'https://crossbell.io',
+    shortName: 'csb',
+    chainId: 3737,
+    networkId: 3737,
+    icon: 'crossbell',
+    explorers: [
+      {
+        name: 'Crossbell Explorer',
+        url: 'https://scan.crossbell.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3966: {
+    name: 'DYNO Mainnet',
+    chain: 'DYNO',
+    rpc: ['https://api.dynoprotocol.com'],
+    faucets: ['https://faucet.dynoscan.io'],
+    nativeCurrency: { name: 'DYNO Token', symbol: 'DYNO', decimals: 18 },
+    infoURL: 'https://dynoprotocol.com',
+    shortName: 'dyno',
+    chainId: 3966,
+    networkId: 3966,
+    explorers: [
+      {
+        name: 'DYNO Explorer',
+        url: 'https://dynoscan.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3967: {
+    name: 'DYNO Testnet',
+    chain: 'DYNO',
+    rpc: ['https://tapi.dynoprotocol.com'],
+    faucets: ['https://faucet.dynoscan.io'],
+    nativeCurrency: { name: 'DYNO Token', symbol: 'tDYNO', decimals: 18 },
+    infoURL: 'https://dynoprotocol.com',
+    shortName: 'tdyno',
+    chainId: 3967,
+    networkId: 3967,
+    explorers: [
+      {
+        name: 'DYNO Explorer',
+        url: 'https://testnet.dynoscan.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  3999: {
+    name: 'YuanChain Mainnet',
+    chain: 'YCC',
+    network: 'mainnet',
+    rpc: ['https://mainnet.yuan.org/eth'],
+    faucets: [],
+    nativeCurrency: { name: 'YCC', symbol: 'YCC', decimals: 18 },
+    infoURL: 'https://www.yuan.org',
+    shortName: 'ycc',
+    chainId: 3999,
+    networkId: 3999,
+    icon: 'ycc',
+    explorers: [
+      {
+        name: 'YuanChain Explorer',
+        url: 'https://mainnet.yuan.org',
+        standard: 'none'
+      }
+    ]
+  },
   4002: {
     name: 'Fantom Testnet',
     chain: 'FTM',
-    network: 'testnet',
     rpc: ['https://rpc.testnet.fantom.network'],
     faucets: ['https://faucet.fantom.network'],
     nativeCurrency: { name: 'Fantom', symbol: 'FTM', decimals: 18 },
@@ -2708,16 +4558,57 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'ftmscan',
-        url: 'https://testnet.ftmscan.com/',
+        url: 'https://testnet.ftmscan.com',
         icon: 'ftmscan',
         standard: 'EIP3091'
       }
     ]
   },
+  4102: {
+    name: 'AIOZ Network Testnet',
+    chain: 'AIOZ',
+    network: 'testnet',
+    icon: 'aioz',
+    rpc: ['https://eth-ds.testnet.aioz.network'],
+    faucets: [],
+    nativeCurrency: { name: 'testAIOZ', symbol: 'AIOZ', decimals: 18 },
+    infoURL: 'https://aioz.network',
+    shortName: 'aioz-testnet',
+    chainId: 4102,
+    networkId: 4102,
+    slip44: 60,
+    explorers: [
+      {
+        name: 'AIOZ Network Testnet Explorer',
+        url: 'https://testnet.explorer.aioz.network',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  4181: {
+    name: 'PHI Network',
+    chain: 'PHI',
+    network: 'mainnet',
+    rpc: ['https://rpc1.phi.network', 'https://rpc2.phi.network'],
+    faucets: [],
+    nativeCurrency: { name: 'PHI', symbol: 'Φ', decimals: 18 },
+    infoURL: 'https://phi.network',
+    shortName: 'PHI',
+    chainId: 4181,
+    networkId: 4181,
+    icon: 'phi',
+    explorers: [
+      {
+        name: 'PHI Explorer',
+        url: 'https://explorer.phi.network',
+        icon: 'phi',
+        standard: 'none'
+      }
+    ]
+  },
   4689: {
     name: 'IoTeX Network Mainnet',
     chain: 'iotex.io',
-    network: 'mainnet',
     rpc: ['https://babel-api.mainnet.iotex.io'],
     faucets: [],
     nativeCurrency: { name: 'IoTeX', symbol: 'IOTX', decimals: 18 },
@@ -2736,7 +4627,6 @@ export const chains: Chains = {
   4690: {
     name: 'IoTeX Network Testnet',
     chain: 'iotex.io',
-    network: 'testnet',
     rpc: ['https://babel-api.testnet.iotex.io'],
     faucets: ['https://faucet.iotex.io/'],
     nativeCurrency: { name: 'IoTeX', symbol: 'IOTX', decimals: 18 },
@@ -2752,10 +4642,65 @@ export const chains: Chains = {
       }
     ]
   },
+  4918: {
+    name: 'Venidium Testnet',
+    chain: 'XVM',
+    rpc: ['https://rpc-evm-testnet.venidium.io'],
+    faucets: [],
+    nativeCurrency: { name: 'Venidium', symbol: 'XVM', decimals: 18 },
+    infoURL: 'https://venidium.io',
+    shortName: 'txvm',
+    chainId: 4918,
+    networkId: 4918,
+    explorers: [
+      {
+        name: 'Venidium EVM Testnet Explorer',
+        url: 'https://evm-testnet.venidiumexplorer.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  4919: {
+    name: 'Venidium Mainnet',
+    chain: 'XVM',
+    icon: 'venidium',
+    rpc: ['https://rpc.venidium.io'],
+    faucets: [],
+    nativeCurrency: { name: 'Venidium', symbol: 'XVM', decimals: 18 },
+    infoURL: 'https://venidium.io',
+    shortName: 'xvm',
+    chainId: 4919,
+    networkId: 4919,
+    explorers: [
+      {
+        name: 'Venidium Explorer',
+        url: 'https://evm.venidiumexplorer.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  5177: {
+    name: 'TLChain Network Mainnet',
+    chain: 'TLC',
+    icon: 'tlc',
+    rpc: ['https://mainnet-rpc.tlxscan.com/'],
+    faucets: [],
+    nativeCurrency: { name: 'TLChain Network', symbol: 'TLC', decimals: 18 },
+    infoURL: 'https://tlchain.network/',
+    shortName: 'tlc',
+    chainId: 5177,
+    networkId: 5177,
+    explorers: [
+      {
+        name: 'TLChain Explorer',
+        url: 'https://explorer.tlchain.network',
+        standard: 'none'
+      }
+    ]
+  },
   5197: {
     name: 'EraSwap Mainnet',
     chain: 'ESN',
-    network: 'mainnet',
     icon: 'eraswap',
     rpc: [
       'https://mainnet.eraswap.network',
@@ -2771,7 +4716,6 @@ export const chains: Chains = {
   5315: {
     name: 'Uzmi Network Mainnet',
     chain: 'UZMI',
-    network: 'mainnet',
     rpc: ['https://network.uzmigames.com.br/'],
     faucets: [],
     nativeCurrency: { name: 'UZMI', symbol: 'UZMI', decimals: 18 },
@@ -2780,10 +4724,61 @@ export const chains: Chains = {
     chainId: 5315,
     networkId: 5315
   },
+  5551: {
+    name: 'Nahmii Mainnet',
+    chain: 'Nahmii',
+    network: 'mainnet',
+    rpc: ['https://l2.nahmii.io'],
+    faucets: [],
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
+    infoURL: 'https://nahmii.io',
+    shortName: 'Nahmii',
+    chainId: 5551,
+    networkId: 5551,
+    icon: 'nahmii',
+    explorers: [
+      {
+        name: 'Nahmii mainnet explorer',
+        url: 'https://explorer.nahmii.io',
+        icon: 'nahmii',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: {
+      type: 'L2',
+      chain: 'eip155-1',
+      bridges: [{ url: 'https://bridge.nahmii.io' }]
+    }
+  },
+  5553: {
+    name: 'Nahmii Testnet',
+    chain: 'Nahmii',
+    network: 'testnet',
+    rpc: ['https://l2.testnet.nahmii.io'],
+    faucets: [],
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
+    infoURL: 'https://nahmii.io',
+    shortName: 'Nahmii testnet',
+    chainId: 5553,
+    networkId: 5553,
+    icon: 'nahmii',
+    explorers: [
+      {
+        name: 'blockscout',
+        url: 'https://explorer.testnet.nahmii.io',
+        icon: 'nahmii',
+        standard: 'EIP3091'
+      }
+    ],
+    parent: {
+      type: 'L2',
+      chain: 'eip155-3',
+      bridges: [{ url: 'https://bridge.nahmii.io' }]
+    }
+  },
   5700: {
     name: 'Syscoin Tanenbaum Testnet',
     chain: 'SYS',
-    network: 'testnet',
     rpc: ['https://rpc.tanenbaum.io', 'wss://rpc.tanenbaum.io/wss'],
     faucets: ['https://faucet.tanenbaum.io'],
     nativeCurrency: { name: 'Testnet Syscoin', symbol: 'tSYS', decimals: 18 },
@@ -2799,18 +4794,40 @@ export const chains: Chains = {
       }
     ]
   },
+  5777: {
+    name: 'Digest Swarm Chain',
+    chain: 'DSC',
+    icon: 'swarmchain',
+    rpc: ['https://rpc.digestgroup.ltd'],
+    faucets: [],
+    nativeCurrency: { name: 'DigestCoin', symbol: 'DGCC', decimals: 18 },
+    infoURL: 'https://digestgroup.ltd',
+    shortName: 'dgcc',
+    chainId: 5777,
+    networkId: 5777,
+    explorers: [
+      {
+        name: 'swarmexplorer',
+        url: 'https://explorer.digestgroup.ltd',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   5851: {
     name: 'Ontology Testnet',
     chain: 'Ontology',
-    network: 'testnet',
     rpc: [
-      'https://polaris1.ont.io:20339',
-      'https://polaris2.ont.io:20339',
-      'https://polaris3.ont.io:20339',
-      'https://polaris4.ont.io:20339'
+      'http://polaris1.ont.io:20339',
+      'http://polaris2.ont.io:20339',
+      'http://polaris3.ont.io:20339',
+      'http://polaris4.ont.io:20339',
+      'https://polaris1.ont.io:10339',
+      'https://polaris2.ont.io:10339',
+      'https://polaris3.ont.io:10339',
+      'https://polaris4.ont.io:10339'
     ],
     faucets: ['https://developer.ont.io/'],
-    nativeCurrency: { name: 'ONG', symbol: 'ONG', decimals: 9 },
+    nativeCurrency: { name: 'ONG', symbol: 'ONG', decimals: 18 },
     infoURL: 'https://ont.io/',
     shortName: 'Ontology Testnet',
     chainId: 5851,
@@ -2826,19 +4843,24 @@ export const chains: Chains = {
   5869: {
     name: 'Wegochain Rubidium Mainnet',
     chain: 'RBD',
-    network: 'mainnet',
     rpc: ['https://proxy.wegochain.io', 'http://wallet.wegochain.io:7764'],
     faucets: [],
     nativeCurrency: { name: 'Rubid', symbol: 'RBD', decimals: 18 },
-    infoURL: 'http://wegochain.io',
+    infoURL: 'https://www.wegochain.io',
     shortName: 'rbd',
     chainId: 5869,
-    networkId: 5869
+    networkId: 5869,
+    explorers: [
+      {
+        name: 'wegoscan2',
+        url: 'https://scan2.wegochain.io',
+        standard: 'EIP3091'
+      }
+    ]
   },
   6626: {
     name: 'Pixie Chain Mainnet',
     chain: 'PixieChain',
-    network: 'mainnet',
     rpc: [
       'https://http-mainnet.chain.pixie.xyz',
       'wss://ws-mainnet.chain.pixie.xyz'
@@ -2861,29 +4883,142 @@ export const chains: Chains = {
       }
     ]
   },
+  7027: {
+    name: 'Ella the heart',
+    chain: 'ella',
+    icon: 'ella',
+    rpc: ['https://rpc.ella.network'],
+    faucets: [],
+    nativeCurrency: { name: 'Ella', symbol: 'ELLA', decimals: 18 },
+    infoURL: 'https://ella.network',
+    shortName: 'ELLA',
+    chainId: 7027,
+    networkId: 7027,
+    explorers: [
+      { name: 'Ella', url: 'https://ella.network', standard: 'EIP3091' }
+    ]
+  },
+  7341: {
+    name: 'Shyft Mainnet',
+    chain: 'SHYFT',
+    icon: 'shyft',
+    rpc: ['https://rpc.shyft.network/'],
+    faucets: [],
+    nativeCurrency: { name: 'Shyft', symbol: 'SHYFT', decimals: 18 },
+    infoURL: 'https://shyft.network',
+    shortName: 'shyft',
+    chainId: 7341,
+    networkId: 7341,
+    slip44: 2147490989,
+    explorers: [
+      {
+        name: 'Shyft BX',
+        url: 'https://bx.shyft.network',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  7777: {
+    name: 'Rise of the Warbots Testnet',
+    chain: 'nmactest',
+    rpc: [
+      'https://testnet1.riseofthewarbots.com',
+      'https://testnet2.riseofthewarbots.com',
+      'https://testnet3.riseofthewarbots.com',
+      'https://testnet4.riseofthewarbots.com',
+      'https://testnet5.riseofthewarbots.com'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Nano Machines', symbol: 'NMAC', decimals: 18 },
+    infoURL: 'https://riseofthewarbots.com/',
+    shortName: 'Rise of the Warbots Testnet',
+    chainId: 7777,
+    networkId: 7777,
+    explorers: [
+      {
+        name: 'avascan',
+        url:
+          'https://testnet.avascan.info/blockchain/2mZ9doojfwHzXN3VXDQELKnKyZYxv7833U8Yq5eTfFx3hxJtiy',
+        standard: 'none'
+      }
+    ]
+  },
   7878: {
     name: 'Hazlor Testnet',
     chain: 'SCAS',
-    network: 'testnet',
-    rpc: ['https://hatlas.rpc.hazlor.com:8545/'],
+    rpc: [
+      'https://hatlas.rpc.hazlor.com:8545',
+      'wss://hatlas.rpc.hazlor.com:8546'
+    ],
     faucets: ['https://faucet.hazlor.com'],
     nativeCurrency: { name: 'Hazlor Test Coin', symbol: 'TSCAS', decimals: 18 },
     infoURL: 'https://hazlor.com',
-    shortName: 'hazlor-hatlas',
+    shortName: 'tscas',
     chainId: 7878,
     networkId: 7878,
     explorers: [
       {
-        name: 'Hazlor Explorer ',
+        name: 'Hazlor Testnet Explorer',
         url: 'https://explorer.hazlor.com',
         standard: 'none'
       }
     ]
   },
+  8000: {
+    name: 'Teleport',
+    chain: 'Teleport',
+    rpc: ['https://evm-rpc.teleport.network'],
+    faucets: [],
+    nativeCurrency: { name: 'Tele', symbol: 'TELE', decimals: 18 },
+    infoURL: 'https://teleport.network',
+    shortName: 'teleport',
+    chainId: 8000,
+    networkId: 8000,
+    icon: 'teleport',
+    explorers: [
+      {
+        name: 'Teleport EVM Explorer (Blockscout)',
+        url: 'https://evm-explorer.teleport.network',
+        standard: 'none',
+        icon: 'teleport'
+      },
+      {
+        name: 'Teleport Cosmos Explorer (Big Dipper)',
+        url: 'https://explorer.teleport.network',
+        standard: 'none',
+        icon: 'teleport'
+      }
+    ]
+  },
+  8001: {
+    name: 'Teleport Testnet',
+    chain: 'Teleport',
+    rpc: ['https://evm-rpc.testnet.teleport.network'],
+    faucets: ['https://chain-docs.teleport.network/testnet/faucet.html'],
+    nativeCurrency: { name: 'Tele', symbol: 'TELE', decimals: 18 },
+    infoURL: 'https://teleport.network',
+    shortName: 'teleport-testnet',
+    chainId: 8001,
+    networkId: 8001,
+    icon: 'teleport',
+    explorers: [
+      {
+        name: 'Teleport EVM Explorer (Blockscout)',
+        url: 'https://evm-explorer.testnet.teleport.network',
+        standard: 'none',
+        icon: 'teleport'
+      },
+      {
+        name: 'Teleport Cosmos Explorer (Big Dipper)',
+        url: 'https://explorer.testnet.teleport.network',
+        standard: 'none',
+        icon: 'teleport'
+      }
+    ]
+  },
   8029: {
     name: 'MDGL Testnet',
     chain: 'MDGL',
-    network: 'testnet',
     rpc: ['https://testnet.mdgl.io'],
     faucets: [],
     nativeCurrency: { name: 'MDGL Token', symbol: 'MDGLT', decimals: 18 },
@@ -2895,7 +5030,6 @@ export const chains: Chains = {
   8080: {
     name: 'GeneChain Adenine Testnet',
     chain: 'GeneChain',
-    network: 'adenine',
     rpc: ['https://rpc-testnet.genechain.io'],
     faucets: ['https://faucet.genechain.io'],
     nativeCurrency: { name: 'Testnet RNA', symbol: 'tRNA', decimals: 18 },
@@ -2914,20 +5048,25 @@ export const chains: Chains = {
   8217: {
     name: 'Klaytn Mainnet Cypress',
     chain: 'KLAY',
-    network: 'cypress',
-    rpc: ['https://node-api.klaytnapi.com/v1/klaytn'],
+    rpc: ['https://public-node-api.klaytnapi.com/v1/cypress'],
     faucets: [],
     nativeCurrency: { name: 'KLAY', symbol: 'KLAY', decimals: 18 },
     infoURL: 'https://www.klaytn.com/',
     shortName: 'Cypress',
     chainId: 8217,
     networkId: 8217,
-    slip44: 8217
+    slip44: 8217,
+    explorers: [
+      {
+        name: 'Klaytnscope',
+        url: 'https://scope.klaytn.com',
+        standard: 'none'
+      }
+    ]
   },
   8285: {
     name: 'KorthoTest',
     chain: 'Kortho',
-    network: 'Test',
     rpc: ['https://www.krotho-test.net'],
     faucets: [],
     nativeCurrency: { name: 'Kortho Test', symbol: 'KTO', decimals: 11 },
@@ -2939,7 +5078,6 @@ export const chains: Chains = {
   8723: {
     name: 'TOOL Global Mainnet',
     chain: 'OLO',
-    network: 'mainnet',
     rpc: ['https://mainnet-web3.wolot.io'],
     faucets: [],
     nativeCurrency: { name: 'TOOL Global', symbol: 'OLO', decimals: 18 },
@@ -2959,7 +5097,6 @@ export const chains: Chains = {
   8724: {
     name: 'TOOL Global Testnet',
     chain: 'OLO',
-    network: 'testnet',
     rpc: ['https://testnet-web3.wolot.io'],
     faucets: ['https://testnet-explorer.wolot.io'],
     nativeCurrency: { name: 'TOOL Global', symbol: 'OLO', decimals: 18 },
@@ -2972,26 +5109,49 @@ export const chains: Chains = {
   8888: {
     name: 'Ambros Chain Testnet',
     chain: 'ambroschain',
-    network: 'testnet',
-    rpc: ['https://testnet.ambroschain.com'],
+    rpc: ['https://api.testnet.ambros.network'],
     faucets: [],
-    nativeCurrency: { name: 'AMBROS', symbol: 'AMBR', decimals: 18 },
-    infoURL: 'https://bcmhunt.com/',
+    nativeCurrency: { name: 'AMBROS', symbol: 'AMBROS', decimals: 18 },
+    infoURL: 'https://test.ambros.network',
     shortName: 'ambrostestnet',
     chainId: 8888,
     networkId: 8888,
     explorers: [
       {
         name: 'Ambros Chain Explorer',
-        url: 'https://testexplorer.ambroschain.com',
+        url: 'https://testnet.ambrosscan.com',
         standard: 'none'
       }
     ]
   },
+  8898: {
+    name: 'Mammoth Mainnet',
+    title: 'Mammoth Chain',
+    chain: 'MMT',
+    rpc: [
+      'https://dataseed.mmtscan.io',
+      'https://dataseed1.mmtscan.io',
+      'https://dataseed2.mmtscan.io'
+    ],
+    faucets: ['https://faucet.mmtscan.io/'],
+    nativeCurrency: { name: 'Mammoth Token', symbol: 'MMT', decimals: 18 },
+    infoURL: 'https://mmtchain.io/',
+    shortName: 'mmt',
+    chainId: 8898,
+    networkId: 8898,
+    icon: 'mmt',
+    explorers: [
+      {
+        name: 'mmtscan',
+        url: 'https://mmtscan.io',
+        standard: 'EIP3091',
+        icon: 'mmt'
+      }
+    ]
+  },
   8995: {
     name: 'bloxberg',
     chain: 'bloxberg',
-    network: 'mainnet',
     rpc: ['https://core.bloxberg.org'],
     faucets: ['https://faucet.bloxberg.org/'],
     nativeCurrency: { name: 'BERG', symbol: 'U+25B3', decimals: 18 },
@@ -3003,23 +5163,85 @@ export const chains: Chains = {
   9000: {
     name: 'Evmos Testnet',
     chain: 'Evmos',
-    network: 'testnet',
-    rpc: ['https://ethereum.rpc.evmos.dev'],
-    faucets: ['https://faucet.evmos.org'],
-    nativeCurrency: { name: 'Photon', symbol: 'PHOTON', decimals: 18 },
+    rpc: ['https://eth.bd.evmos.dev:8545'],
+    faucets: ['https://faucet.evmos.dev'],
+    nativeCurrency: { name: 'test-Evmos', symbol: 'tEVMOS', decimals: 18 },
     infoURL: 'https://evmos.org',
-    shortName: 'evmos-mons',
+    shortName: 'evmos-testnet',
     chainId: 9000,
     networkId: 9000,
+    icon: 'evmos',
+    explorers: [
+      {
+        name: 'Evmos EVM Explorer',
+        url: 'https://evm.evmos.dev',
+        standard: 'EIP3091',
+        icon: 'evmos'
+      },
+      {
+        name: 'Evmos Cosmos Explorer',
+        url: 'https://explorer.evmos.dev',
+        standard: 'none',
+        icon: 'evmos'
+      }
+    ]
+  },
+  9001: {
+    name: 'Evmos',
+    chain: 'Evmos',
+    rpc: ['https://eth.bd.evmos.org:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'Evmos', symbol: 'EVMOS', decimals: 18 },
+    infoURL: 'https://evmos.org',
+    shortName: 'evmos',
+    chainId: 9001,
+    networkId: 9001,
+    icon: 'evmos',
     explorers: [
       {
         name: 'Evmos EVM Explorer (Blockscout)',
         url: 'https://evm.evmos.org',
-        standard: 'none'
+        standard: 'none',
+        icon: 'evmos'
       },
       {
-        name: 'Evmos Cosmos Explorer (Big Dipper)',
-        url: 'https://explorer.evmos.org',
+        name: 'Evmos Cosmos Explorer (Mintscan)',
+        url: 'https://www.mintscan.io/evmos',
+        standard: 'none',
+        icon: 'evmos'
+      }
+    ]
+  },
+  9100: {
+    name: 'Genesis Coin',
+    chain: 'Genesis',
+    rpc: ['https://genesis-gn.com', 'wss://genesis-gn.com'],
+    faucets: [],
+    nativeCurrency: { name: 'GN Coin', symbol: 'GNC', decimals: 18 },
+    infoURL: 'https://genesis-gn.com',
+    shortName: 'GENEC',
+    chainId: 9100,
+    networkId: 9100
+  },
+  9527: {
+    name: 'Rangers Protocol Testnet Robin',
+    chain: 'Rangers',
+    icon: 'rangers',
+    rpc: ['https://robin.rangersprotocol.com/api/jsonrpc'],
+    faucets: ['https://robin-faucet.rangersprotocol.com'],
+    nativeCurrency: {
+      name: 'Rangers Protocol Gas',
+      symbol: 'tRPG',
+      decimals: 18
+    },
+    infoURL: 'https://rangersprotocol.com',
+    shortName: 'trpg',
+    chainId: 9527,
+    networkId: 9527,
+    explorers: [
+      {
+        name: 'rangersscan-robin',
+        url: 'https://robin-rangersscan.rangersprotocol.com',
         standard: 'none'
       }
     ]
@@ -3027,10 +5249,7 @@ export const chains: Chains = {
   9999: {
     name: 'myOwn Testnet',
     chain: 'myOwn',
-    network: 'testnet',
-    rpc: [
-      'https://fe693b0f-b1c4-45ec-aac1-5c4b913fc51e.cdegswtfk0ji0uq1ym3r3guz6.ep.stage.bccloud.net:8545'
-    ],
+    rpc: ['https://geth.dev.bccloud.net'],
     faucets: [],
     nativeCurrency: { name: 'MYN', symbol: 'MYN', decimals: 18 },
     infoURL: 'https://docs.bccloud.net/',
@@ -3041,7 +5260,6 @@ export const chains: Chains = {
   10000: {
     name: 'Smart Bitcoin Cash',
     chain: 'smartBCH',
-    network: 'mainnet',
     rpc: [
       'https://smartbch.greyh.at',
       'https://rpc-mainnet.smartbch.org',
@@ -3058,7 +5276,6 @@ export const chains: Chains = {
   10001: {
     name: 'Smart Bitcoin Cash Testnet',
     chain: 'smartBCHTest',
-    network: 'testnet',
     rpc: [
       'https://rpc-testnet.smartbch.org',
       'https://smartbch.devops.cash/testnet'
@@ -3077,7 +5294,6 @@ export const chains: Chains = {
   10101: {
     name: 'Blockchain Genesis Mainnet',
     chain: 'GEN',
-    network: 'mainnet',
     rpc: [
       'https://eu.mainnet.xixoio.com',
       'https://us.mainnet.xixoio.com',
@@ -3090,10 +5306,123 @@ export const chains: Chains = {
     chainId: 10101,
     networkId: 10101
   },
+  10823: {
+    name: 'CryptoCoinPay',
+    chain: 'CCP',
+    rpc: [
+      'http://node106.cryptocoinpay.info:8545',
+      'ws://node106.cryptocoinpay.info:8546'
+    ],
+    faucets: [],
+    icon: 'ccp',
+    nativeCurrency: { name: 'CryptoCoinPay', symbol: 'CCP', decimals: 18 },
+    infoURL: 'https://www.cryptocoinpay.co',
+    shortName: 'CCP',
+    chainId: 10823,
+    networkId: 10823,
+    explorers: [
+      {
+        name: 'CCP Explorer',
+        url: 'https://cryptocoinpay.info',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  10946: {
+    name: 'Quadrans Blockchain',
+    chain: 'QDC',
+    network: 'mainnet',
+    icon: 'quadrans',
+    rpc: [
+      'https://rpc.quadrans.io',
+      'https://rpcna.quadrans.io',
+      'https://rpceu.quadrans.io'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Quadrans Coin', symbol: 'QDC', decimals: 18 },
+    infoURL: 'https://quadrans.io',
+    shortName: 'quadrans',
+    chainId: 10946,
+    networkId: 10946,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer.quadrans.io',
+        icon: 'quadrans',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  10947: {
+    name: 'Quadrans Blockchain Testnet',
+    chain: 'tQDC',
+    network: 'testnet',
+    icon: 'quadrans',
+    rpc: ['https://rpctest.quadrans.io', 'https://rpctest2.quadrans.io'],
+    faucets: ['https://faucetpage.quadrans.io'],
+    nativeCurrency: {
+      name: 'Quadrans Testnet Coin',
+      symbol: 'tQDC',
+      decimals: 18
+    },
+    infoURL: 'https://quadrans.io',
+    shortName: 'quadranstestnet',
+    chainId: 10947,
+    networkId: 10947,
+    explorers: [
+      {
+        name: 'explorer',
+        url: 'https://explorer.testnet.quadrans.io',
+        icon: 'quadrans',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  11111: {
+    name: 'WAGMI',
+    chain: 'WAGMI',
+    icon: 'wagmi',
+    rpc: ['https://subnets.avax.network/wagmi/wagmi-chain-testnet/rpc'],
+    faucets: ['https://faucet.trywagmi.xyz'],
+    nativeCurrency: { name: 'WAGMI', symbol: 'WGM', decimals: 18 },
+    infoURL: 'https://trywagmi.xyz',
+    shortName: 'WAGMI',
+    chainId: 11111,
+    networkId: 11111,
+    explorers: [
+      {
+        name: 'WAGMI Explorer',
+        url: 'https://subnets.avax.network/wagmi/wagmi-chain-testnet/explorer',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  11437: {
+    name: 'Shyft Testnet',
+    chain: 'SHYFTT',
+    icon: 'shyft',
+    rpc: ['https://rpc.testnet.shyft.network/'],
+    faucets: [],
+    nativeCurrency: {
+      name: 'Shyft Test Token',
+      symbol: 'SHYFTT',
+      decimals: 18
+    },
+    infoURL: 'https://shyft.network',
+    shortName: 'shyftt',
+    chainId: 11437,
+    networkId: 11437,
+    explorers: [
+      {
+        name: 'Shyft Testnet BX',
+        url: 'https://bx.testnet.shyft.network',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   12051: {
     name: 'Singularity ZERO Testnet',
     chain: 'ZERO',
-    network: 'testnet',
     rpc: ['https://betaenv.singularity.gold:18545'],
     faucets: ['https://nft.singularity.gold'],
     nativeCurrency: { name: 'ZERO', symbol: 'tZERO', decimals: 18 },
@@ -3112,7 +5441,6 @@ export const chains: Chains = {
   12052: {
     name: 'Singularity ZERO Mainnet',
     chain: 'ZERO',
-    network: 'mainnet',
     rpc: ['https://zerorpc.singularity.gold'],
     faucets: ['https://zeroscan.singularity.gold'],
     nativeCurrency: { name: 'ZERO', symbol: 'ZERO', decimals: 18 },
@@ -3129,10 +5457,30 @@ export const chains: Chains = {
       }
     ]
   },
+  13381: {
+    name: 'Phoenix Mainnet',
+    chain: 'Phoenix',
+    network: 'mainnet',
+    rpc: ['https://rpc.phoenixplorer.com/'],
+    faucets: [],
+    nativeCurrency: { name: 'Phoenix', symbol: 'PHX', decimals: 18 },
+    infoURL: 'https://cryptophoenix.org/phoenix',
+    shortName: 'Phoenix',
+    chainId: 13381,
+    networkId: 13381,
+    icon: 'phoenix',
+    explorers: [
+      {
+        name: 'phoenixplorer',
+        url: 'https://phoenixplorer.com',
+        icon: 'phoenixplorer',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   16000: {
     name: 'MetaDot Mainnet',
     chain: 'MTT',
-    network: 'mainnet',
     rpc: ['https://mainnet.metadot.network'],
     faucets: [],
     nativeCurrency: { name: 'MetaDot Token', symbol: 'MTT', decimals: 18 },
@@ -3144,12 +5492,11 @@ export const chains: Chains = {
   16001: {
     name: 'MetaDot Testnet',
     chain: 'MTTTest',
-    network: 'devnet',
     rpc: ['https://testnet.metadot.network'],
     faucets: ['https://faucet.metadot.network/'],
     nativeCurrency: {
       name: 'MetaDot Token TestNet',
-      symbol: 'MTT-test',
+      symbol: 'MTTest',
       decimals: 18
     },
     infoURL: 'https://metadot.network',
@@ -3157,10 +5504,109 @@ export const chains: Chains = {
     chainId: 16001,
     networkId: 16001
   },
+  16888: {
+    name: 'IVAR Chain Testnet',
+    chain: 'IVAR',
+    icon: 'ivar',
+    rpc: ['https://testnet-rpc.ivarex.com'],
+    faucets: ['https://tfaucet.ivarex.com/'],
+    nativeCurrency: { name: 'tIvar', symbol: 'tIVAR', decimals: 18 },
+    infoURL: 'https://ivarex.com',
+    shortName: 'tivar',
+    chainId: 16888,
+    networkId: 16888,
+    explorers: [
+      {
+        name: 'ivarscan',
+        url: 'https://testnet.ivarscan.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  19845: {
+    name: 'BTCIX Network',
+    chain: 'BTCIX',
+    rpc: ['https://seed.btcix.org/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'BTCIX Network', symbol: 'BTCIX', decimals: 18 },
+    infoURL: 'https://bitcolojix.org',
+    shortName: 'btcix',
+    chainId: 19845,
+    networkId: 19845,
+    explorers: [
+      {
+        name: 'BTCIXScan',
+        url: 'https://btcixscan.com',
+        standard: 'none'
+      }
+    ]
+  },
+  21337: {
+    name: 'CENNZnet Azalea',
+    chain: 'CENNZnet',
+    network: 'azalea',
+    rpc: ['https://cennznet.unfrastructure.io/public'],
+    faucets: [],
+    nativeCurrency: { name: 'CPAY', symbol: 'CPAY', decimals: 18 },
+    infoURL: 'https://cennz.net',
+    shortName: 'cennz-a',
+    chainId: 21337,
+    networkId: 21337,
+    icon: 'cennz',
+    explorers: [
+      {
+        name: 'UNcover',
+        url: 'https://uncoverexplorer.com',
+        standard: 'none'
+      }
+    ]
+  },
+  21816: {
+    name: 'omChain Mainnet',
+    chain: 'OML',
+    icon: 'omlira',
+    rpc: ['https://seed.omchain.io'],
+    faucets: [],
+    nativeCurrency: { name: 'omChain', symbol: 'OMC', decimals: 18 },
+    infoURL: 'https://omchain.io',
+    shortName: 'omc',
+    chainId: 21816,
+    networkId: 21816,
+    explorers: [
+      {
+        name: 'omChain Explorer',
+        url: 'https://explorer.omchain.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  22023: {
+    name: 'Taycan',
+    chain: 'Taycan',
+    network: 'mainnet',
+    rpc: ['https://taycan-rpc.hupayx.io:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'shuffle', symbol: 'SFL', decimals: 18 },
+    infoURL: 'https://hupayx.io',
+    shortName: 'SFL',
+    chainId: 22023,
+    networkId: 22023,
+    explorers: [
+      {
+        name: 'Taycan Explorer(Blockscout)',
+        url: 'https://taycan-evmscan.hupayx.io',
+        standard: 'none'
+      },
+      {
+        name: 'Taycan Cosmos Explorer(BigDipper)',
+        url: 'https://taycan-cosmoscan.hupayx.io',
+        standard: 'none'
+      }
+    ]
+  },
   24484: {
     name: 'Webchain',
     chain: 'WEB',
-    network: 'mainnet',
     rpc: ['https://node1.webchain.network'],
     faucets: [],
     nativeCurrency: { name: 'Webchain Ether', symbol: 'WEB', decimals: 18 },
@@ -3173,7 +5619,6 @@ export const chains: Chains = {
   24734: {
     name: 'MintMe.com Coin',
     chain: 'MINTME',
-    network: 'mainnet',
     rpc: ['https://node1.mintme.com'],
     faucets: [],
     nativeCurrency: { name: 'MintMe.com Coin', symbol: 'MINTME', decimals: 18 },
@@ -3182,10 +5627,50 @@ export const chains: Chains = {
     chainId: 24734,
     networkId: 37480
   },
+  26863: {
+    name: 'OasisChain Mainnet',
+    chain: 'OasisChain',
+    rpc: [
+      'https://rpc1.oasischain.io',
+      'https://rpc2.oasischain.io',
+      'https://rpc3.oasischain.io'
+    ],
+    faucets: ['http://faucet.oasischain.io'],
+    nativeCurrency: { name: 'OAC', symbol: 'OAC', decimals: 18 },
+    infoURL: 'https://scan.oasischain.io',
+    shortName: 'OAC',
+    chainId: 26863,
+    networkId: 26863,
+    explorers: [
+      {
+        name: 'OasisChain Explorer',
+        url: 'https://scan.oasischain.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  30067: {
+    name: 'Piece testnet',
+    chain: 'PieceNetwork',
+    icon: 'piecechain',
+    rpc: ['https://testnet-rpc0.piecenetwork.com'],
+    faucets: ['https://piecenetwork.com/faucet'],
+    nativeCurrency: { name: 'ECE', symbol: 'ECE', decimals: 18 },
+    infoURL: 'https://piecenetwork.com',
+    shortName: 'Piece',
+    chainId: 30067,
+    networkId: 30067,
+    explorers: [
+      {
+        name: 'Piece Scan',
+        url: 'https://testnet-scan.piecenetwork.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   31102: {
     name: 'Ethersocial Network',
     chain: 'ESN',
-    network: 'mainnet',
     rpc: ['https://api.esn.gonspool.com'],
     faucets: [],
     nativeCurrency: {
@@ -3202,7 +5687,6 @@ export const chains: Chains = {
   31337: {
     name: 'GoChain Testnet',
     chain: 'GO',
-    network: 'testnet',
     rpc: ['https://testnet-rpc.gochain.io'],
     faucets: [],
     nativeCurrency: { name: 'GoChain Coin', symbol: 'GO', decimals: 18 },
@@ -3219,10 +5703,33 @@ export const chains: Chains = {
       }
     ]
   },
+  32520: {
+    name: 'Bitgert Mainnet',
+    chain: 'Brise',
+    rpc: [
+      'https://mainnet-rpc.brisescan.com',
+      'https://chainrpc.com',
+      'https://serverrpc.com'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Bitrise Token', symbol: 'Brise', decimals: 18 },
+    infoURL: 'https://bitgert.com/',
+    shortName: 'Brise',
+    chainId: 32520,
+    networkId: 32520,
+    icon: 'brise',
+    explorers: [
+      {
+        name: 'Brise Scan',
+        url: 'https://brisescan.com',
+        icon: 'brise',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   32659: {
     name: 'Fusion Mainnet',
     chain: 'FSN',
-    network: 'mainnet',
     rpc: ['https://mainnet.anyswap.exchange', 'https://fsn.dev/api'],
     faucets: [],
     nativeCurrency: { name: 'Fusion', symbol: 'FSN', decimals: 18 },
@@ -3234,7 +5741,6 @@ export const chains: Chains = {
   39797: {
     name: 'Energi Mainnet',
     chain: 'NRG',
-    network: 'mainnet',
     rpc: ['https://nodeapi.energi.network'],
     faucets: [],
     nativeCurrency: { name: 'Energi', symbol: 'NRG', decimals: 18 },
@@ -3247,7 +5753,6 @@ export const chains: Chains = {
   42069: {
     name: 'pegglecoin',
     chain: '42069',
-    network: 'mainnet',
     rpc: [],
     faucets: [],
     nativeCurrency: { name: 'pegglecoin', symbol: 'peggle', decimals: 18 },
@@ -3261,14 +5766,12 @@ export const chains: Chains = {
     chainId: 42161,
     shortName: 'arb1',
     chain: 'ETH',
-    network: 'mainnet',
     networkId: 42161,
-    nativeCurrency: { name: 'Ether', symbol: 'AETH', decimals: 18 },
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
     rpc: [
       'https://arbitrum-mainnet.infura.io/v3/${INFURA_API_KEY}',
       'https://arb-mainnet.g.alchemy.com/v2/${ALCHEMY_API_KEY}',
-      'https://arb1.arbitrum.io/rpc',
-      'wss://arb1.arbitrum.io/ws'
+      'https://arb1.arbitrum.io/rpc'
     ],
     faucets: [],
     explorers: [
@@ -3295,7 +5798,6 @@ export const chains: Chains = {
     chainId: 42220,
     shortName: 'CELO',
     chain: 'CELO',
-    network: 'Mainnet',
     networkId: 42220,
     nativeCurrency: { name: 'CELO', symbol: 'CELO', decimals: 18 },
     rpc: ['https://forno.celo.org', 'wss://forno.celo.org/ws'],
@@ -3309,10 +5811,50 @@ export const chains: Chains = {
       }
     ]
   },
+  42261: {
+    name: 'Emerald Paratime Testnet',
+    chain: 'Emerald',
+    icon: 'oasis',
+    rpc: [
+      'https://testnet.emerald.oasis.dev/',
+      'wss://testnet.emerald.oasis.dev/ws'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Emerald Rose', symbol: 'ROSE', decimals: 18 },
+    infoURL: 'https://docs.oasis.dev/general/developer-resources/overview',
+    shortName: 'emerald',
+    chainId: 42261,
+    networkId: 42261,
+    explorers: [
+      {
+        name: 'Emerald Paratime Testnet Explorer',
+        url: 'https://testnet.explorer.emerald.oasis.dev',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  42262: {
+    name: 'Emerald Paratime Mainnet',
+    chain: 'Emerald',
+    icon: 'oasis',
+    rpc: ['https://emerald.oasis.dev', 'wss://emerald.oasis.dev/ws'],
+    faucets: [],
+    nativeCurrency: { name: 'Emerald Rose', symbol: 'ROSE', decimals: 18 },
+    infoURL: 'https://docs.oasis.dev/general/developer-resources/overview',
+    shortName: 'oasis',
+    chainId: 42262,
+    networkId: 42262,
+    explorers: [
+      {
+        name: 'Emerald Paratime Mainnet Explorer',
+        url: 'https://explorer.emerald.oasis.dev',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   43110: {
     name: 'Athereum',
     chain: 'ATH',
-    network: 'athereum',
     rpc: ['https://ava.network:21015/ext/evm/rpc'],
     faucets: ['http://athfaucet.ava.network//?address=${ADDRESS}'],
     nativeCurrency: { name: 'Athereum Ether', symbol: 'ATH', decimals: 18 },
@@ -3324,7 +5866,6 @@ export const chains: Chains = {
   43113: {
     name: 'Avalanche Fuji Testnet',
     chain: 'AVAX',
-    network: 'testnet',
     rpc: ['https://api.avax-test.network/ext/bc/C/rpc'],
     faucets: ['https://faucet.avax-test.network/'],
     nativeCurrency: { name: 'Avalanche', symbol: 'AVAX', decimals: 18 },
@@ -3335,15 +5876,14 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'snowtrace',
-        url: 'https://testnet.snowtrace.io/',
+        url: 'https://testnet.snowtrace.io',
         standard: 'EIP3091'
       }
     ]
   },
   43114: {
-    name: 'Avalanche Mainnet',
+    name: 'Avalanche C-Chain',
     chain: 'AVAX',
-    network: 'mainnet',
     rpc: ['https://api.avax.network/ext/bc/C/rpc'],
     faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/'],
     nativeCurrency: { name: 'Avalanche', symbol: 'AVAX', decimals: 18 },
@@ -3351,11 +5891,11 @@ export const chains: Chains = {
     shortName: 'Avalanche',
     chainId: 43114,
     networkId: 43114,
-    slip44: 9000,
+    slip44: 9005,
     explorers: [
       {
         name: 'snowtrace',
-        url: 'https://snowtrace.io/',
+        url: 'https://snowtrace.io',
         standard: 'EIP3091'
       }
     ]
@@ -3365,7 +5905,6 @@ export const chains: Chains = {
     chainId: 44787,
     shortName: 'ALFA',
     chain: 'CELO',
-    network: 'Alfajores',
     networkId: 44787,
     nativeCurrency: { name: 'CELO', symbol: 'CELO', decimals: 18 },
     rpc: [
@@ -3378,10 +5917,48 @@ export const chains: Chains = {
     ],
     infoURL: 'https://docs.celo.org/'
   },
+  45000: {
+    name: 'Autobahn Network',
+    chain: 'TXL',
+    network: 'mainnet',
+    rpc: ['https://rpc.autobahn.network'],
+    faucets: [],
+    nativeCurrency: { name: 'TXL', symbol: 'TXL', decimals: 18 },
+    infoURL: 'https://autobahn.network',
+    shortName: 'Autobahn Network',
+    chainId: 45000,
+    networkId: 45000,
+    icon: 'autobahn',
+    explorers: [
+      {
+        name: 'autobahn explorer',
+        url: 'https://explorer.autobahn.network',
+        icon: 'autobahn',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  47805: {
+    name: 'REI Network',
+    chain: 'REI',
+    rpc: ['https://rpc.rei.network', 'wss://rpc.rei.network'],
+    faucets: [],
+    nativeCurrency: { name: 'REI', symbol: 'REI', decimals: 18 },
+    infoURL: 'https://rei.network/',
+    shortName: 'REI',
+    chainId: 47805,
+    networkId: 47805,
+    explorers: [
+      {
+        name: 'rei-scan',
+        url: 'https://scan.rei.network',
+        standard: 'none'
+      }
+    ]
+  },
   49797: {
     name: 'Energi Testnet',
     chain: 'NRG',
-    network: 'testnet',
     rpc: ['https://nodeapi.test.energi.network'],
     faucets: [],
     nativeCurrency: { name: 'Energi', symbol: 'NRG', decimals: 18 },
@@ -3391,10 +5968,68 @@ export const chains: Chains = {
     networkId: 49797,
     slip44: 49797
   },
+  53935: {
+    name: 'DFK Chain',
+    chain: 'DFK',
+    icon: 'dfk',
+    network: 'mainnet',
+    rpc: ['https://subnets.avax.network/defi-kingdoms/dfk-chain/rpc'],
+    faucets: [],
+    nativeCurrency: { name: 'Jewel', symbol: 'JEWEL', decimals: 18 },
+    infoURL: 'https://defikingdoms.com',
+    shortName: 'DFK',
+    chainId: 53935,
+    networkId: 53935,
+    explorers: [
+      {
+        name: 'ethernal',
+        url: 'https://explorer.dfkchain.com',
+        icon: 'ethereum',
+        standard: 'none'
+      }
+    ]
+  },
+  55555: {
+    name: 'REI Chain Mainnet',
+    chain: 'REI',
+    icon: 'reichain',
+    rpc: ['https://rei-rpc.moonrhythm.io'],
+    faucets: ['http://kururu.finance/faucet?chainId=55555'],
+    nativeCurrency: { name: 'Rei', symbol: 'REI', decimals: 18 },
+    infoURL: 'https://reichain.io',
+    shortName: 'rei',
+    chainId: 55555,
+    networkId: 55555,
+    explorers: [
+      {
+        name: 'reiscan',
+        url: 'https://reiscan.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  55556: {
+    name: 'REI Chain Testnet',
+    chain: 'REI',
+    icon: 'reichain',
+    rpc: ['https://rei-testnet-rpc.moonrhythm.io'],
+    faucets: ['http://kururu.finance/faucet?chainId=55556'],
+    nativeCurrency: { name: 'tRei', symbol: 'tREI', decimals: 18 },
+    infoURL: 'https://reichain.io',
+    shortName: 'trei',
+    chainId: 55556,
+    networkId: 55556,
+    explorers: [
+      {
+        name: 'reiscan',
+        url: 'https://testnet.reiscan.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   60000: {
     name: 'Thinkium Testnet Chain 0',
     chain: 'Thinkium',
-    network: 'testnet',
     rpc: ['https://test.thinkiumrpc.net/'],
     faucets: ['https://www.thinkiumdev.net/faucet'],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3405,7 +6040,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'thinkiumscan',
-        url: 'https://test0.thinkiumscan.net/',
+        url: 'https://test0.thinkiumscan.net',
         standard: 'EIP3091'
       }
     ]
@@ -3413,7 +6048,6 @@ export const chains: Chains = {
   60001: {
     name: 'Thinkium Testnet Chain 1',
     chain: 'Thinkium',
-    network: 'testnet',
     rpc: ['https://test1.thinkiumrpc.net/'],
     faucets: ['https://www.thinkiumdev.net/faucet'],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3424,7 +6058,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'thinkiumscan',
-        url: 'https://test1.thinkiumscan.net/',
+        url: 'https://test1.thinkiumscan.net',
         standard: 'EIP3091'
       }
     ]
@@ -3432,7 +6066,6 @@ export const chains: Chains = {
   60002: {
     name: 'Thinkium Testnet Chain 2',
     chain: 'Thinkium',
-    network: 'testnet',
     rpc: ['https://test2.thinkiumrpc.net/'],
     faucets: ['https://www.thinkiumdev.net/faucet'],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3443,7 +6076,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'thinkiumscan',
-        url: 'https://test2.thinkiumscan.net/',
+        url: 'https://test2.thinkiumscan.net',
         standard: 'EIP3091'
       }
     ]
@@ -3451,7 +6084,6 @@ export const chains: Chains = {
   60103: {
     name: 'Thinkium Testnet Chain 103',
     chain: 'Thinkium',
-    network: 'testnet',
     rpc: ['https://test103.thinkiumrpc.net/'],
     faucets: ['https://www.thinkiumdev.net/faucet'],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3472,7 +6104,6 @@ export const chains: Chains = {
     chainId: 62320,
     shortName: 'BKLV',
     chain: 'CELO',
-    network: 'Baklava',
     networkId: 62320,
     nativeCurrency: { name: 'CELO', symbol: 'CELO', decimals: 18 },
     rpc: ['https://baklava-forno.celo-testnet.org'],
@@ -3482,10 +6113,93 @@ export const chains: Chains = {
     ],
     infoURL: 'https://docs.celo.org/'
   },
+  62621: {
+    name: 'MultiVAC Mainnet',
+    chain: 'MultiVAC',
+    icon: 'multivac',
+    rpc: ['https://rpc.mtv.ac', 'https://rpc-eu.mtv.ac'],
+    faucets: [],
+    nativeCurrency: { name: 'MultiVAC', symbol: 'MTV', decimals: 18 },
+    infoURL: 'https://mtv.ac',
+    shortName: 'mtv',
+    chainId: 62621,
+    networkId: 62621,
+    explorers: [
+      {
+        name: 'MultiVAC Explorer',
+        url: 'https://e.mtv.ac',
+        standard: 'none'
+      }
+    ]
+  },
+  63000: {
+    name: 'eCredits Mainnet',
+    chain: 'ECS',
+    network: 'mainnet',
+    rpc: ['https://rpc.ecredits.com'],
+    faucets: [],
+    nativeCurrency: { name: 'eCredits', symbol: 'ECS', decimals: 18 },
+    infoURL: 'https://ecredits.com',
+    shortName: 'ecs',
+    chainId: 63000,
+    networkId: 63000,
+    icon: 'ecredits',
+    explorers: [
+      {
+        name: 'eCredits MainNet Explorer',
+        url: 'https://explorer.ecredits.com',
+        icon: 'ecredits',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  63001: {
+    name: 'eCredits Testnet',
+    chain: 'ECS',
+    network: 'testnet',
+    rpc: ['https://rpc.tst.ecredits.com'],
+    faucets: ['https://faucet.tst.ecredits.com'],
+    nativeCurrency: { name: 'eCredits', symbol: 'ECS', decimals: 18 },
+    infoURL: 'https://ecredits.com',
+    shortName: 'ecs-testnet',
+    chainId: 63001,
+    networkId: 63001,
+    icon: 'ecredits',
+    explorers: [
+      {
+        name: 'eCredits TestNet Explorer',
+        url: 'https://explorer.tst.ecredits.com',
+        icon: 'ecredits',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  69420: {
+    name: 'Condrieu',
+    title: 'Ethereum Verkle Testnet Condrieu',
+    chain: 'ETH',
+    rpc: ['https://rpc.condrieu.ethdevops.io:8545'],
+    faucets: ['https://faucet.condrieu.ethdevops.io'],
+    nativeCurrency: {
+      name: 'Condrieu Testnet Ether',
+      symbol: 'CTE',
+      decimals: 18
+    },
+    infoURL: 'https://condrieu.ethdevops.io',
+    shortName: 'cndr',
+    chainId: 69420,
+    networkId: 69420,
+    explorers: [
+      {
+        name: 'Condrieu explorer',
+        url: 'https://explorer.condrieu.ethdevops.io',
+        standard: 'none'
+      }
+    ]
+  },
   70000: {
     name: 'Thinkium Mainnet Chain 0',
     chain: 'Thinkium',
-    network: 'mainnet',
     rpc: ['https://proxy.thinkiumrpc.net/'],
     faucets: [],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3496,7 +6210,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'thinkiumscan',
-        url: 'https://chain0.thinkiumscan.net/',
+        url: 'https://chain0.thinkiumscan.net',
         standard: 'EIP3091'
       }
     ]
@@ -3504,7 +6218,6 @@ export const chains: Chains = {
   70001: {
     name: 'Thinkium Mainnet Chain 1',
     chain: 'Thinkium',
-    network: 'mainnet',
     rpc: ['https://proxy1.thinkiumrpc.net/'],
     faucets: [],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3515,7 +6228,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'thinkiumscan',
-        url: 'https://chain1.thinkiumscan.net/',
+        url: 'https://chain1.thinkiumscan.net',
         standard: 'EIP3091'
       }
     ]
@@ -3523,7 +6236,6 @@ export const chains: Chains = {
   70002: {
     name: 'Thinkium Mainnet Chain 2',
     chain: 'Thinkium',
-    network: 'mainnet',
     rpc: ['https://proxy2.thinkiumrpc.net/'],
     faucets: [],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3534,7 +6246,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'thinkiumscan',
-        url: 'https://chain2.thinkiumscan.net/',
+        url: 'https://chain2.thinkiumscan.net',
         standard: 'EIP3091'
       }
     ]
@@ -3542,7 +6254,6 @@ export const chains: Chains = {
   70103: {
     name: 'Thinkium Mainnet Chain 103',
     chain: 'Thinkium',
-    network: 'mainnet',
     rpc: ['https://proxy103.thinkiumrpc.net/'],
     faucets: [],
     nativeCurrency: { name: 'TKM', symbol: 'TKM', decimals: 18 },
@@ -3553,7 +6264,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'thinkiumscan',
-        url: 'https://chain103.thinkiumscan.net/',
+        url: 'https://chain103.thinkiumscan.net',
         standard: 'EIP3091'
       }
     ]
@@ -3561,7 +6272,6 @@ export const chains: Chains = {
   71393: {
     name: 'Polyjuice Testnet',
     chain: 'CKB',
-    network: 'testnet',
     icon: 'polyjuice',
     rpc: [
       'https://godwoken-testnet-web3-rpc.ckbapp.dev',
@@ -3574,10 +6284,45 @@ export const chains: Chains = {
     chainId: 71393,
     networkId: 1
   },
+  71401: {
+    name: 'Godwoken Testnet (V1.1)',
+    chain: 'GWT',
+    rpc: ['https://godwoken-testnet-v1.ckbapp.dev'],
+    faucets: ['https://testnet.bridge.godwoken.io'],
+    nativeCurrency: { name: 'CKB', symbol: 'CKB', decimals: 18 },
+    infoURL: 'https://www.nervos.org',
+    shortName: 'gw-testnet-v1',
+    chainId: 71401,
+    networkId: 71401,
+    explorers: [
+      {
+        name: 'GWScan Block Explorer',
+        url: 'https://v1.aggron.gwscan.com',
+        standard: 'none'
+      }
+    ]
+  },
+  71402: {
+    name: 'Godwoken Mainnet',
+    chain: 'GWT',
+    rpc: ['https://godwoken-testnet-v1.ckbapp.dev'],
+    faucets: ['https://testnet.bridge.godwoken.io'],
+    nativeCurrency: { name: 'CKB', symbol: 'CKB', decimals: 18 },
+    infoURL: 'https://www.nervos.org',
+    shortName: 'gw-mainnet-v1',
+    chainId: 71402,
+    networkId: 71402,
+    explorers: [
+      {
+        name: 'GWScan Block Explorer',
+        url: 'https://v1.aggron.gwscan.com',
+        standard: 'none'
+      }
+    ]
+  },
   73799: {
     name: 'Energy Web Volta Testnet',
     chain: 'Volta',
-    network: 'testnet',
     rpc: [
       'https://volta-rpc.energyweb.org',
       'wss://volta-rpc.energyweb.org/ws'
@@ -3589,10 +6334,30 @@ export const chains: Chains = {
     chainId: 73799,
     networkId: 73799
   },
+  73927: {
+    name: 'Mixin Virtual Machine',
+    chain: 'MVM',
+    network: 'mainnet',
+    rpc: ['https://geth.mvm.dev'],
+    faucets: [],
+    nativeCurrency: { name: 'Mixin', symbol: 'XIN', decimals: 8 },
+    infoURL: 'https://mvm.dev',
+    shortName: 'mvm',
+    chainId: 73927,
+    networkId: 73927,
+    icon: 'mvm',
+    explorers: [
+      {
+        name: 'mvmscan',
+        url: 'https://scan.mvm.dev',
+        icon: 'mvm',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   78110: {
     name: 'Firenze test network',
     chain: 'ETH',
-    network: 'testnet',
     rpc: ['https://ethnode.primusmoney.com/firenze'],
     faucets: [],
     nativeCurrency: { name: 'Firenze Ether', symbol: 'FIN', decimals: 18 },
@@ -3602,9 +6367,9 @@ export const chains: Chains = {
     networkId: 78110
   },
   80001: {
-    name: 'Polygon Testnet Mumbai',
+    name: 'Mumbai',
+    title: 'Polygon Testnet Mumbai',
     chain: 'Polygon',
-    network: 'testnet',
     rpc: [
       'https://matic-mumbai.chainstacklabs.com',
       'https://rpc-mumbai.maticvigil.com',
@@ -3619,19 +6384,61 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'polygonscan',
-        url: 'https://mumbai.polygonscan.com/',
+        url: 'https://mumbai.polygonscan.com',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  88888: {
+    name: 'IVAR Chain Mainnet',
+    chain: 'IVAR',
+    icon: 'ivar',
+    rpc: ['https://mainnet-rpc.ivarex.com'],
+    faucets: ['https://faucet.ivarex.com/'],
+    nativeCurrency: { name: 'Ivar', symbol: 'IVAR', decimals: 18 },
+    infoURL: 'https://ivarex.com',
+    shortName: 'ivar',
+    chainId: 88888,
+    networkId: 88888,
+    explorers: [
+      {
+        name: 'ivarscan',
+        url: 'https://ivarscan.com',
         standard: 'EIP3091'
       }
     ]
   },
+  99998: {
+    name: 'UB Smart Chain(testnet)',
+    chain: 'USC',
+    network: 'testnet',
+    rpc: ['https://testnet.rpc.uschain.network'],
+    faucets: [],
+    nativeCurrency: { name: 'UBC', symbol: 'UBC', decimals: 18 },
+    infoURL: 'https://www.ubchain.site',
+    shortName: 'usctest',
+    chainId: 99998,
+    networkId: 99998
+  },
+  99999: {
+    name: 'UB Smart Chain',
+    chain: 'USC',
+    network: 'mainnet',
+    rpc: ['https://rpc.uschain.network'],
+    faucets: [],
+    nativeCurrency: { name: 'UBC', symbol: 'UBC', decimals: 18 },
+    infoURL: 'https://www.ubchain.site/',
+    shortName: 'usc',
+    chainId: 99999,
+    networkId: 99999
+  },
   100000: {
     name: 'QuarkChain Mainnet Root',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://jrpc.mainnet.quarkchain.io:38391/'],
+    rpc: ['http://jrpc.mainnet.quarkchain.io:38391'],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-r',
     chainId: 100000,
     networkId: 100000
@@ -3639,11 +6446,13 @@ export const chains: Chains = {
   100001: {
     name: 'QuarkChain Mainnet Shard 0',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39000/'],
+    rpc: [
+      'https://mainnet-s0-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39000'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s0',
     chainId: 100001,
     networkId: 100001,
@@ -3659,11 +6468,13 @@ export const chains: Chains = {
   100002: {
     name: 'QuarkChain Mainnet Shard 1',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39001/'],
+    rpc: [
+      'https://mainnet-s1-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39001'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s1',
     chainId: 100002,
     networkId: 100002,
@@ -3679,11 +6490,13 @@ export const chains: Chains = {
   100003: {
     name: 'QuarkChain Mainnet Shard 2',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39002/'],
+    rpc: [
+      'https://mainnet-s2-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39002'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s2',
     chainId: 100003,
     networkId: 100003,
@@ -3699,11 +6512,13 @@ export const chains: Chains = {
   100004: {
     name: 'QuarkChain Mainnet Shard 3',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39003/'],
+    rpc: [
+      'https://mainnet-s3-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39003'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s3',
     chainId: 100004,
     networkId: 100004,
@@ -3719,11 +6534,13 @@ export const chains: Chains = {
   100005: {
     name: 'QuarkChain Mainnet Shard 4',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39004/'],
+    rpc: [
+      'https://mainnet-s4-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39004'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s4',
     chainId: 100005,
     networkId: 100005,
@@ -3739,11 +6556,13 @@ export const chains: Chains = {
   100006: {
     name: 'QuarkChain Mainnet Shard 5',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39005/'],
+    rpc: [
+      'https://mainnet-s5-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39005'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s5',
     chainId: 100006,
     networkId: 100006,
@@ -3759,11 +6578,13 @@ export const chains: Chains = {
   100007: {
     name: 'QuarkChain Mainnet Shard 6',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39006/'],
+    rpc: [
+      'https://mainnet-s6-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39006'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s6',
     chainId: 100007,
     networkId: 100007,
@@ -3779,11 +6600,13 @@ export const chains: Chains = {
   100008: {
     name: 'QuarkChain Mainnet Shard 7',
     chain: 'QuarkChain',
-    network: 'mainnet',
-    rpc: ['http://eth-jrpc.mainnet.quarkchain.io:39007/'],
+    rpc: [
+      'https://mainnet-s7-ethapi.quarkchain.io',
+      'http://eth-jrpc.mainnet.quarkchain.io:39007'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-s7',
     chainId: 100008,
     networkId: 100008,
@@ -3796,14 +6619,58 @@ export const chains: Chains = {
       }
     ]
   },
+  103090: {
+    name: 'Crystaleum',
+    chain: 'crystal',
+    network: 'mainnet',
+    rpc: ['https://evm.cryptocurrencydevs.org', 'https://rpc.crystaleum.org'],
+    faucets: [],
+    nativeCurrency: { name: 'CRFI', symbol: '◈', decimals: 18 },
+    infoURL: 'https://crystaleum.org',
+    shortName: 'CRFI',
+    chainId: 103090,
+    networkId: 1,
+    icon: 'crystal',
+    explorers: [
+      {
+        name: 'blockscout',
+        url: 'https://scan.crystaleum.org',
+        icon: 'crystal',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  108801: {
+    name: 'BROChain Mainnet',
+    chain: 'BRO',
+    network: 'mainnet',
+    rpc: [
+      'https://rpc.brochain.org',
+      'http://rpc.brochain.org',
+      'https://rpc.brochain.org/mainnet',
+      'http://rpc.brochain.org/mainnet'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'Brother', symbol: 'BRO', decimals: 18 },
+    infoURL: 'https://brochain.org',
+    shortName: 'bro',
+    chainId: 108801,
+    networkId: 108801,
+    explorers: [
+      {
+        name: 'BROChain Explorer',
+        url: 'https://explorer.brochain.org',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   110000: {
     name: 'QuarkChain Devnet Root',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://jrpc.devnet.quarkchain.io:38391/'],
+    rpc: ['http://jrpc.devnet.quarkchain.io:38391'],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-r',
     chainId: 110000,
     networkId: 110000
@@ -3811,11 +6678,13 @@ export const chains: Chains = {
   110001: {
     name: 'QuarkChain Devnet Shard 0',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39900/'],
+    rpc: [
+      'https://devnet-s0-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39900'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s0',
     chainId: 110001,
     networkId: 110001,
@@ -3831,11 +6700,13 @@ export const chains: Chains = {
   110002: {
     name: 'QuarkChain Devnet Shard 1',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39901/'],
+    rpc: [
+      'https://devnet-s1-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39901'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s1',
     chainId: 110002,
     networkId: 110002,
@@ -3851,11 +6722,13 @@ export const chains: Chains = {
   110003: {
     name: 'QuarkChain Devnet Shard 2',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39902/'],
+    rpc: [
+      'https://devnet-s2-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39902'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s2',
     chainId: 110003,
     networkId: 110003,
@@ -3871,11 +6744,13 @@ export const chains: Chains = {
   110004: {
     name: 'QuarkChain Devnet Shard 3',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39903/'],
+    rpc: [
+      'https://devnet-s3-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39903'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s3',
     chainId: 110004,
     networkId: 110004,
@@ -3891,11 +6766,13 @@ export const chains: Chains = {
   110005: {
     name: 'QuarkChain Devnet Shard 4',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39904/'],
+    rpc: [
+      'https://devnet-s4-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39904'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s4',
     chainId: 110005,
     networkId: 110005,
@@ -3911,11 +6788,13 @@ export const chains: Chains = {
   110006: {
     name: 'QuarkChain Devnet Shard 5',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39905/'],
+    rpc: [
+      'https://devnet-s5-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39905'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s5',
     chainId: 110006,
     networkId: 110006,
@@ -3931,11 +6810,13 @@ export const chains: Chains = {
   110007: {
     name: 'QuarkChain Devnet Shard 6',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39906/'],
+    rpc: [
+      'https://devnet-s6-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39906'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s6',
     chainId: 110007,
     networkId: 110007,
@@ -3951,11 +6832,13 @@ export const chains: Chains = {
   110008: {
     name: 'QuarkChain Devnet Shard 7',
     chain: 'QuarkChain',
-    network: 'devnet',
-    rpc: ['http://eth-jrpc.devnet.quarkchain.io:39907/'],
+    rpc: [
+      'https://devnet-s7-ethapi.quarkchain.io',
+      'http://eth-jrpc.devnet.quarkchain.io:39907'
+    ],
     faucets: [],
     nativeCurrency: { name: 'QKC', symbol: 'QKC', decimals: 18 },
-    infoURL: 'https://www.quarkchain.io/',
+    infoURL: 'https://www.quarkchain.io',
     shortName: 'qkc-d-s7',
     chainId: 110008,
     networkId: 110008,
@@ -3968,10 +6851,32 @@ export const chains: Chains = {
       }
     ]
   },
+  200101: {
+    name: 'Milkomeda C1 Testnet',
+    chain: 'milkTAda',
+    icon: 'milkomeda',
+    network: 'testnet',
+    rpc: [
+      'https://rpc-devnet-cardano-evm.c1.milkomeda.com',
+      'wss://rpc-devnet-cardano-evm.c1.milkomeda.com'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'milkTAda', symbol: 'mTAda', decimals: 18 },
+    infoURL: 'https://milkomeda.com',
+    shortName: 'milkTAda',
+    chainId: 200101,
+    networkId: 200101,
+    explorers: [
+      {
+        name: 'Blockscout',
+        url: 'https://explorer-devnet-cardano-evm.c1.milkomeda.com',
+        standard: 'none'
+      }
+    ]
+  },
   200625: {
     name: 'Akroma',
     chain: 'AKA',
-    network: 'mainnet',
     rpc: ['https://remote.akroma.io'],
     faucets: [],
     nativeCurrency: { name: 'Akroma Ether', symbol: 'AKA', decimals: 18 },
@@ -3981,10 +6886,31 @@ export const chains: Chains = {
     networkId: 200625,
     slip44: 200625
   },
+  201018: {
+    name: 'Alaya Mainnet',
+    chain: 'Alaya',
+    rpc: [
+      'https://openapi.alaya.network/rpc',
+      'wss://openapi.alaya.network/ws'
+    ],
+    faucets: [],
+    nativeCurrency: { name: 'ATP', symbol: 'atp', decimals: 18 },
+    infoURL: 'https://www.alaya.network/',
+    shortName: 'alaya',
+    chainId: 201018,
+    networkId: 1,
+    icon: 'alaya',
+    explorers: [
+      {
+        name: 'alaya explorer',
+        url: 'https://scan.alaya.network',
+        standard: 'none'
+      }
+    ]
+  },
   201030: {
     name: 'Alaya Dev Testnet',
     chain: 'Alaya',
-    network: 'testnet',
     rpc: [
       'https://devnetopenapi.alaya.network/rpc',
       'wss://devnetopenapi.alaya.network/ws'
@@ -3994,7 +6920,7 @@ export const chains: Chains = {
     ],
     nativeCurrency: { name: 'ATP', symbol: 'atp', decimals: 18 },
     infoURL: 'https://www.alaya.network/',
-    shortName: 'alaya',
+    shortName: 'alayadev',
     chainId: 201030,
     networkId: 1,
     icon: 'alaya',
@@ -4006,35 +6932,44 @@ export const chains: Chains = {
       }
     ]
   },
-  210309: {
-    name: 'PlatON Dev Testnet',
+  210425: {
+    name: 'PlatON Mainnet',
     chain: 'PlatON',
-    network: 'testnet',
+    network: 'mainnet',
     rpc: [
-      'https://devnetopenapi.platon.network/rpc',
-      'wss://devnetopenapi.platon.network/ws'
-    ],
-    faucets: [
-      'https://faucet.platon.network/faucet/?id=e5d32df10aee11ec911142010a667c03'
+      'https://openapi2.platon.network/rpc',
+      'wss://openapi2.platon.network/ws'
     ],
+    faucets: [],
     nativeCurrency: { name: 'LAT', symbol: 'lat', decimals: 18 },
     infoURL: 'https://www.platon.network',
-    shortName: 'PlatON',
-    chainId: 210309,
+    shortName: 'platon',
+    chainId: 210425,
     networkId: 1,
     icon: 'platon',
     explorers: [
       {
         name: 'PlatON explorer',
-        url: 'https://devnetscan.platon.network/',
+        url: 'https://scan.platon.network',
         standard: 'none'
       }
     ]
   },
+  234666: {
+    name: 'Haymo Testnet',
+    chain: 'tHYM',
+    network: 'testnet',
+    rpc: ['https://testnet1.haymo.network'],
+    faucets: [],
+    nativeCurrency: { name: 'HAYMO', symbol: 'HYM', decimals: 18 },
+    infoURL: 'https://haymoswap.web.app/',
+    shortName: 'hym',
+    chainId: 234666,
+    networkId: 234666
+  },
   246529: {
     name: 'ARTIS sigma1',
     chain: 'ARTIS',
-    network: 'sigma1',
     rpc: ['https://rpc.sigma1.artis.network'],
     faucets: [],
     nativeCurrency: { name: 'ARTIS sigma1 Ether', symbol: 'ATS', decimals: 18 },
@@ -4047,7 +6982,6 @@ export const chains: Chains = {
   246785: {
     name: 'ARTIS Testnet tau1',
     chain: 'ARTIS',
-    network: 'tau1',
     rpc: ['https://rpc.tau1.artis.network'],
     faucets: [],
     nativeCurrency: { name: 'ARTIS tau1 Ether', symbol: 'tATS', decimals: 18 },
@@ -4059,7 +6993,6 @@ export const chains: Chains = {
   281121: {
     name: 'Social Smart Chain Mainnet',
     chain: 'SoChain',
-    network: 'mainnet',
     rpc: ['https://socialsmartchain.digitalnext.business'],
     faucets: [],
     nativeCurrency: { name: 'SoChain', symbol: '$OC', decimals: 18 },
@@ -4072,7 +7005,6 @@ export const chains: Chains = {
   333888: {
     name: 'Polis Testnet',
     chain: 'Sparta',
-    network: 'testnet',
     icon: 'polis',
     rpc: ['https://sparta-rpc.polis.tech'],
     faucets: ['https://faucet.polis.tech'],
@@ -4085,7 +7017,6 @@ export const chains: Chains = {
   333999: {
     name: 'Polis Mainnet',
     chain: 'Olympus',
-    network: 'mainnet',
     icon: 'polis',
     rpc: ['https://rpc.polis.tech'],
     faucets: ['https://faucet.polis.tech'],
@@ -4096,21 +7027,26 @@ export const chains: Chains = {
     networkId: 333999
   },
   421611: {
-    name: 'Arbitrum Testnet Rinkeby',
+    name: 'Arbitrum Rinkeby',
+    title: 'Arbitrum Testnet Rinkeby',
     chainId: 421611,
     shortName: 'arb-rinkeby',
     chain: 'ETH',
-    network: 'rinkeby',
     networkId: 421611,
     nativeCurrency: {
       name: 'Arbitrum Rinkeby Ether',
       symbol: 'ARETH',
       decimals: 18
     },
-    rpc: ['https://rinkeby.arbitrum.io/rpc', 'wss://rinkeby.arbitrum.io/ws'],
-    faucets: [],
+    rpc: ['https://rinkeby.arbitrum.io/rpc'],
+    faucets: ['http://fauceth.komputing.org?chain=421611&address=${ADDRESS}'],
     infoURL: 'https://arbitrum.io',
     explorers: [
+      {
+        name: 'arbiscan-testnet',
+        url: 'https://testnet.arbiscan.io',
+        standard: 'EIP3091'
+      },
       {
         name: 'arbitrum-rinkeby',
         url: 'https://rinkeby-explorer.arbitrum.io',
@@ -4123,10 +7059,125 @@ export const chains: Chains = {
       bridges: [{ url: 'https://bridge.arbitrum.io' }]
     }
   },
+  432201: {
+    name: 'Dexalot Testnet',
+    chain: 'DEXALOT',
+    network: 'testnet',
+    rpc: ['https://subnets.avax.network/dexalot/testnet/rpc'],
+    faucets: ['https://sfaucet.dexalot-test.com'],
+    nativeCurrency: { name: 'Dexalot', symbol: 'ALOT', decimals: 18 },
+    infoURL: 'https://dexalot.com',
+    shortName: 'Dexalot',
+    chainId: 432201,
+    networkId: 432201,
+    explorers: [
+      {
+        name: 'Avalanche Subnet Explorer',
+        url: 'https://subnets.avax.network/dexalot/testnet/explorer',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  444900: {
+    name: 'Weelink Testnet',
+    chain: 'WLK',
+    rpc: ['https://weelinknode1c.gw002.oneitfarm.com'],
+    faucets: ['https://faucet.weelink.gw002.oneitfarm.com'],
+    nativeCurrency: {
+      name: 'Weelink Chain Token',
+      symbol: 'tWLK',
+      decimals: 18
+    },
+    infoURL: 'https://weelink.cloud',
+    shortName: 'wlkt',
+    chainId: 444900,
+    networkId: 444900,
+    explorers: [
+      {
+        name: 'weelink-testnet',
+        url: 'https://weelink.cloud/#/blockView/overview',
+        standard: 'none'
+      }
+    ]
+  },
+  474142: {
+    name: 'OpenChain Mainnet',
+    chain: 'OpenChain',
+    rpc: ['https://baas-rpc.luniverse.io:18545?lChainId=1641349324562974539'],
+    faucets: [],
+    nativeCurrency: { name: 'OpenCoin', symbol: 'OPC', decimals: 10 },
+    infoURL: 'https://www.openchain.live',
+    shortName: 'oc',
+    chainId: 474142,
+    networkId: 474142,
+    explorers: [
+      {
+        name: 'SIDE SCAN',
+        url: 'https://sidescan.luniverse.io/1641349324562974539',
+        standard: 'none'
+      }
+    ]
+  },
+  512512: {
+    name: 'CMP-Testnet',
+    chain: 'CMP',
+    network: 'testnet',
+    rpc: [
+      'https://galaxy.block.caduceus.foundation',
+      'wss://galaxy.block.caduceus.foundation'
+    ],
+    faucets: ['https://dev.caduceus.foundation/testNetwork'],
+    nativeCurrency: {
+      name: 'Caduceus Testnet Token',
+      symbol: 'CMP',
+      decimals: 18
+    },
+    infoURL: 'https://caduceus.foundation/',
+    shortName: 'cmp',
+    chainId: 512512,
+    networkId: 512512,
+    explorers: [
+      {
+        name: 'Galaxy Scan',
+        url: 'https://galaxy.scan.caduceus.foundation',
+        standard: 'none'
+      }
+    ]
+  },
+  666666: {
+    name: 'Vision - Vpioneer Test Chain',
+    chain: 'Vision-Vpioneer',
+    rpc: ['https://vpioneer.infragrid.v.network/ethereum/compatible'],
+    faucets: ['https://vpioneerfaucet.visionscan.org'],
+    nativeCurrency: { name: 'VS', symbol: 'VS', decimals: 18 },
+    infoURL: 'https://visionscan.org',
+    shortName: 'vpioneer',
+    chainId: 666666,
+    networkId: 666666,
+    slip44: 60
+  },
+  888888: {
+    name: 'Vision - Mainnet',
+    chain: 'Vision',
+    rpc: ['https://infragrid.v.network/ethereum/compatible'],
+    faucets: [],
+    nativeCurrency: { name: 'VS', symbol: 'VS', decimals: 18 },
+    infoURL: 'https://www.v.network',
+    explorers: [
+      {
+        name: 'Visionscan',
+        url: 'https://www.visionscan.org',
+        standard: 'EIP3091'
+      }
+    ],
+    shortName: 'vision',
+    chainId: 888888,
+    networkId: 888888,
+    slip44: 60
+  },
   955305: {
     name: 'Eluvio Content Fabric',
     chain: 'Eluvio',
-    network: 'mainnet',
     rpc: [
       'https://host-76-74-28-226.contentfabric.io/eth/',
       'https://host-76-74-28-232.contentfabric.io/eth/',
@@ -4157,8 +7208,7 @@ export const chains: Chains = {
   1313114: {
     name: 'Etho Protocol',
     chain: 'ETHO',
-    network: 'mainnet',
-    rpc: ['https://rpc.ether1.org'],
+    rpc: ['https://rpc.ethoprotocol.com'],
     faucets: [],
     nativeCurrency: { name: 'Etho Protocol', symbol: 'ETHO', decimals: 18 },
     infoURL: 'https://ethoprotocol.com',
@@ -4177,7 +7227,6 @@ export const chains: Chains = {
   1313500: {
     name: 'Xerom',
     chain: 'XERO',
-    network: 'mainnet',
     rpc: ['https://rpc.xerom.org'],
     faucets: [],
     nativeCurrency: { name: 'Xerom Ether', symbol: 'XERO', decimals: 18 },
@@ -4186,10 +7235,102 @@ export const chains: Chains = {
     chainId: 1313500,
     networkId: 1313500
   },
+  1337702: {
+    name: 'Kintsugi',
+    title: 'Kintsugi merge testnet',
+    chain: 'ETH',
+    rpc: ['https://rpc.kintsugi.themerge.dev'],
+    faucets: [
+      'http://fauceth.komputing.org?chain=1337702&address=${ADDRESS}',
+      'https://faucet.kintsugi.themerge.dev'
+    ],
+    nativeCurrency: { name: 'kintsugi Ethere', symbol: 'kiETH', decimals: 18 },
+    infoURL: 'https://kintsugi.themerge.dev/',
+    shortName: 'kintsugi',
+    chainId: 1337702,
+    networkId: 1337702,
+    explorers: [
+      {
+        name: 'kintsugi explorer',
+        url: 'https://explorer.kintsugi.themerge.dev',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  1337802: {
+    name: 'Kiln',
+    chain: 'ETH',
+    network: 'testnet',
+    rpc: ['https://rpc.kiln.themerge.dev'],
+    faucets: [
+      'https://faucet.kiln.themerge.dev',
+      'https://kiln-faucet.pk910.de',
+      'https://kilnfaucet.com'
+    ],
+    nativeCurrency: { name: 'Testnet ETH', symbol: 'ETH', decimals: 18 },
+    infoURL: 'https://kiln.themerge.dev/',
+    shortName: 'kiln',
+    chainId: 1337802,
+    networkId: 1337802,
+    icon: 'ethereum',
+    explorers: [
+      {
+        name: 'Kiln Explorer',
+        url: 'https://explorer.kiln.themerge.dev',
+        icon: 'ethereum',
+        standard: 'EIP3091'
+      }
+    ]
+  },
+  2203181: {
+    name: 'PlatON Dev Testnet',
+    chain: 'PlatON',
+    rpc: [
+      'https://devnetopenapi2.platon.network/rpc',
+      'wss://devnetopenapi2.platon.network/ws'
+    ],
+    faucets: [
+      'https://faucet.platon.network/faucet/?id=e5d32df10aee11ec911142010a667c03'
+    ],
+    nativeCurrency: { name: 'LAT', symbol: 'lat', decimals: 18 },
+    infoURL: 'https://www.platon.network',
+    shortName: 'platondev',
+    chainId: 2203181,
+    networkId: 1,
+    icon: 'platon',
+    explorers: [
+      {
+        name: 'PlatON explorer',
+        url: 'https://devnetscan.platon.network',
+        standard: 'none'
+      }
+    ]
+  },
+  2206132: {
+    name: 'PlatON Dev Testnet2',
+    chain: 'PlatON',
+    rpc: [
+      'https://devnet2openapi.platon.network/rpc',
+      'wss://devnet2openapi.platon.network/ws'
+    ],
+    faucets: ['https://devnet2faucet.platon.network/faucet'],
+    nativeCurrency: { name: 'LAT', symbol: 'lat', decimals: 18 },
+    infoURL: 'https://www.platon.network',
+    shortName: 'platondev2',
+    chainId: 2206132,
+    networkId: 1,
+    icon: 'platon',
+    explorers: [
+      {
+        name: 'PlatON explorer',
+        url: 'https://devnet2scan.platon.network',
+        standard: 'none'
+      }
+    ]
+  },
   7762959: {
     name: 'Musicoin',
     chain: 'MUSIC',
-    network: 'mainnet',
     rpc: ['https://mewapi.musicoin.tw'],
     faucets: [],
     nativeCurrency: { name: 'Musicoin', symbol: 'MUSIC', decimals: 18 },
@@ -4199,10 +7340,29 @@ export const chains: Chains = {
     networkId: 7762959,
     slip44: 184
   },
+  11155111: {
+    name: 'Sepolia',
+    title: 'Ethereum Testnet Sepolia',
+    chain: 'ETH',
+    network: 'testnet',
+    rpc: [],
+    faucets: ['http://fauceth.komputing.org?chain=11155111&address=${ADDRESS}'],
+    nativeCurrency: { name: 'Sepolia Ether', symbol: 'SEP', decimals: 18 },
+    infoURL: 'https://sepolia.otterscan.io',
+    shortName: 'sep',
+    chainId: 11155111,
+    networkId: 11155111,
+    explorers: [
+      {
+        name: 'otterscan-sepolia',
+        url: 'https://sepolia.otterscan.io',
+        standard: 'EIP3091'
+      }
+    ]
+  },
   13371337: {
     name: 'PepChain Churchill',
     chain: 'PEP',
-    network: 'testnet',
     rpc: ['https://churchill-rpc.pepchain.io'],
     faucets: [],
     nativeCurrency: {
@@ -4218,7 +7378,6 @@ export const chains: Chains = {
   18289463: {
     name: 'IOLite',
     chain: 'ILT',
-    network: 'mainnet',
     rpc: ['https://net.iolite.io'],
     faucets: [],
     nativeCurrency: { name: 'IOLite Ether', symbol: 'ILT', decimals: 18 },
@@ -4227,10 +7386,27 @@ export const chains: Chains = {
     chainId: 18289463,
     networkId: 18289463
   },
+  20180430: {
+    name: 'SmartMesh Mainnet',
+    chain: 'Spectrum',
+    rpc: ['https://jsonapi1.smartmesh.cn'],
+    faucets: [],
+    nativeCurrency: {
+      name: 'SmartMesh Native Token',
+      symbol: 'SMT',
+      decimals: 18
+    },
+    infoURL: 'https://smartmesh.io',
+    shortName: 'spectrum',
+    chainId: 20180430,
+    networkId: 1,
+    explorers: [
+      { name: 'spectrum', url: 'https://spectrum.pub', standard: 'none' }
+    ]
+  },
   20181205: {
     name: 'quarkblockchain',
     chain: 'QKI',
-    network: 'mainnet',
     rpc: ['https://hz.rpc.qkiscan.cn', 'https://jp.rpc.qkiscan.io'],
     faucets: [],
     nativeCurrency: {
@@ -4246,7 +7422,6 @@ export const chains: Chains = {
   28945486: {
     name: 'Auxilium Network Mainnet',
     chain: 'AUX',
-    network: 'mainnet',
     rpc: ['https://rpc.auxilium.global'],
     faucets: [],
     nativeCurrency: { name: 'Auxilium coin', symbol: 'AUX', decimals: 18 },
@@ -4259,7 +7434,6 @@ export const chains: Chains = {
   35855456: {
     name: 'Joys Digital Mainnet',
     chain: 'JOYS',
-    network: 'mainnet',
     rpc: ['https://node.joys.digital'],
     faucets: [],
     nativeCurrency: { name: 'JOYS', symbol: 'JOYS', decimals: 18 },
@@ -4271,7 +7445,6 @@ export const chains: Chains = {
   61717561: {
     name: 'Aquachain',
     chain: 'AQUA',
-    network: 'mainnet',
     rpc: ['https://c.onical.org', 'https://tx.aquacha.in/api'],
     faucets: ['https://aquacha.in/faucet'],
     nativeCurrency: { name: 'Aquachain Ether', symbol: 'AQUA', decimals: 18 },
@@ -4284,7 +7457,6 @@ export const chains: Chains = {
   99415706: {
     name: 'Joys Digital TestNet',
     chain: 'TOYS',
-    network: 'testnet',
     rpc: ['https://toys.joys.cash/'],
     faucets: ['https://faucet.joys.digital/'],
     nativeCurrency: { name: 'TOYS', symbol: 'TOYS', decimals: 18 },
@@ -4296,7 +7468,6 @@ export const chains: Chains = {
   192837465: {
     name: 'Gather Mainnet Network',
     chain: 'GTH',
-    network: 'mainnet',
     rpc: ['https://mainnet.gather.network'],
     faucets: [],
     nativeCurrency: { name: 'Gather', symbol: 'GTH', decimals: 18 },
@@ -4307,7 +7478,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Blockscout',
-        url: 'https://explorer.gather.network/',
+        url: 'https://explorer.gather.network',
         standard: 'none'
       }
     ]
@@ -4315,43 +7486,78 @@ export const chains: Chains = {
   245022926: {
     name: 'Neon EVM DevNet',
     chain: 'Solana',
-    network: 'devnet',
     rpc: ['https://proxy.devnet.neonlabs.org/solana'],
     faucets: ['https://neonswap.live/#/get-tokens'],
+    icon: 'neon',
     nativeCurrency: { name: 'Neon', symbol: 'NEON', decimals: 18 },
-    infoURL: 'https://neon-labs.org/',
+    infoURL: 'https://neon-labs.org',
     shortName: 'neonevm-devnet',
     chainId: 245022926,
-    networkId: 245022926
+    networkId: 245022926,
+    explorers: [
+      {
+        name: 'native',
+        url: 'https://devnet.explorer.neon-labs.org',
+        standard: 'EIP3091'
+      },
+      {
+        name: 'neonscan',
+        url: 'https://devnet.neonscan.org',
+        standard: 'EIP3091'
+      }
+    ]
   },
   245022934: {
     name: 'Neon EVM MainNet',
     chain: 'Solana',
-    network: 'mainnet',
     rpc: ['https://proxy.mainnet.neonlabs.org/solana'],
     faucets: [],
+    icon: 'neon',
     nativeCurrency: { name: 'Neon', symbol: 'NEON', decimals: 18 },
-    infoURL: 'https://neon-labs.org/',
+    infoURL: 'https://neon-labs.org',
     shortName: 'neonevm-mainnet',
     chainId: 245022934,
-    networkId: 245022934
+    networkId: 245022934,
+    explorers: [
+      {
+        name: 'native',
+        url: 'https://mainnet.explorer.neon-labs.org',
+        standard: 'EIP3091'
+      },
+      {
+        name: 'neonscan',
+        url: 'https://mainnet.neonscan.org',
+        standard: 'EIP3091'
+      }
+    ]
   },
   245022940: {
     name: 'Neon EVM TestNet',
     chain: 'Solana',
-    network: 'testnet',
     rpc: ['https://proxy.testnet.neonlabs.org/solana'],
     faucets: [],
+    icon: 'neon',
     nativeCurrency: { name: 'Neon', symbol: 'NEON', decimals: 18 },
-    infoURL: 'https://neon-labs.org/',
+    infoURL: 'https://neon-labs.org',
     shortName: 'neonevm-testnet',
     chainId: 245022940,
-    networkId: 245022940
+    networkId: 245022940,
+    explorers: [
+      {
+        name: 'native',
+        url: 'https://testnet.explorer.neon-labs.org',
+        standard: 'EIP3091'
+      },
+      {
+        name: 'neonscan',
+        url: 'https://testnet.neonscan.org',
+        standard: 'EIP3091'
+      }
+    ]
   },
   311752642: {
     name: 'OneLedger Mainnet',
     chain: 'OLT',
-    network: 'mainnet',
     icon: 'oneledger',
     rpc: ['https://mainnet-rpc.oneledger.network'],
     faucets: [],
@@ -4369,9 +7575,8 @@ export const chains: Chains = {
     ]
   },
   356256156: {
-    name: 'Gather Tesnet Network',
+    name: 'Gather Testnet Network',
     chain: 'GTH',
-    network: 'testnet',
     rpc: ['https://testnet.gather.network'],
     faucets: [],
     nativeCurrency: { name: 'Gather', symbol: 'GTH', decimals: 18 },
@@ -4382,7 +7587,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Blockscout',
-        url: 'https://testnet-explorer.gather.network/',
+        url: 'https://testnet-explorer.gather.network',
         standard: 'none'
       }
     ]
@@ -4390,7 +7595,6 @@ export const chains: Chains = {
   486217935: {
     name: 'Gather Devnet Network',
     chain: 'GTH',
-    network: 'devnet',
     rpc: ['https://devnet.gather.network'],
     faucets: [],
     nativeCurrency: { name: 'Gather', symbol: 'GTH', decimals: 18 },
@@ -4401,7 +7605,7 @@ export const chains: Chains = {
     explorers: [
       {
         name: 'Blockscout',
-        url: 'https://devnet-explorer.gather.network/',
+        url: 'https://devnet-explorer.gather.network',
         standard: 'none'
       }
     ]
@@ -4409,7 +7613,6 @@ export const chains: Chains = {
   1122334455: {
     name: 'IPOS Network',
     chain: 'IPOS',
-    network: 'mainnet',
     rpc: ['https://rpc.iposlab.com', 'https://rpc2.iposlab.com'],
     faucets: [],
     nativeCurrency: {
@@ -4423,36 +7626,47 @@ export const chains: Chains = {
     networkId: 1122334455
   },
   1313161554: {
-    name: 'Aurora MainNet',
+    name: 'Aurora Mainnet',
     chain: 'NEAR',
-    network: 'mainnet',
     rpc: ['https://mainnet.aurora.dev'],
     faucets: [],
-    nativeCurrency: { name: 'Ether', symbol: 'aETH', decimals: 18 },
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
     infoURL: 'https://aurora.dev',
     shortName: 'aurora',
     chainId: 1313161554,
-    networkId: 1313161554
+    networkId: 1313161554,
+    explorers: [
+      {
+        name: 'aurorascan.dev',
+        url: 'https://aurorascan.dev',
+        standard: 'EIP3091'
+      }
+    ]
   },
   1313161555: {
-    name: 'Aurora TestNet',
+    name: 'Aurora Testnet',
     chain: 'NEAR',
-    network: 'testnet',
     rpc: ['https://testnet.aurora.dev/'],
     faucets: [],
-    nativeCurrency: { name: 'Ether', symbol: 'aETH', decimals: 18 },
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
     infoURL: 'https://aurora.dev',
     shortName: 'aurora-testnet',
     chainId: 1313161555,
-    networkId: 1313161555
+    networkId: 1313161555,
+    explorers: [
+      {
+        name: 'aurorascan.dev',
+        url: 'https://testnet.aurorascan.dev',
+        standard: 'EIP3091'
+      }
+    ]
   },
   1313161556: {
-    name: 'Aurora BetaNet',
+    name: 'Aurora Betanet',
     chain: 'NEAR',
-    network: 'betanet',
     rpc: ['https://betanet.aurora.dev/'],
     faucets: [],
-    nativeCurrency: { name: 'Ether', symbol: 'aETH', decimals: 18 },
+    nativeCurrency: { name: 'Ether', symbol: 'ETH', decimals: 18 },
     infoURL: 'https://aurora.dev',
     shortName: 'aurora-betanet',
     chainId: 1313161556,
@@ -4461,8 +7675,7 @@ export const chains: Chains = {
   1666600000: {
     name: 'Harmony Mainnet Shard 0',
     chain: 'Harmony',
-    network: 'mainnet',
-    rpc: ['https://api.harmony.one'],
+    rpc: ['https://api.harmony.one', 'https://api.s0.t.hmny.io'],
     faucets: ['https://free-online-app.com/faucet-for-eth-evm-chains/'],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
     infoURL: 'https://www.harmony.one/',
@@ -4480,8 +7693,7 @@ export const chains: Chains = {
   1666600001: {
     name: 'Harmony Mainnet Shard 1',
     chain: 'Harmony',
-    network: 'mainnet',
-    rpc: ['https://s1.api.harmony.one'],
+    rpc: ['https://api.s1.t.hmny.io'],
     faucets: [],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
     infoURL: 'https://www.harmony.one/',
@@ -4492,8 +7704,7 @@ export const chains: Chains = {
   1666600002: {
     name: 'Harmony Mainnet Shard 2',
     chain: 'Harmony',
-    network: 'mainnet',
-    rpc: ['https://s2.api.harmony.one'],
+    rpc: ['https://api.s2.t.hmny.io'],
     faucets: [],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
     infoURL: 'https://www.harmony.one/',
@@ -4504,8 +7715,7 @@ export const chains: Chains = {
   1666600003: {
     name: 'Harmony Mainnet Shard 3',
     chain: 'Harmony',
-    network: 'mainnet',
-    rpc: ['https://s3.api.harmony.one'],
+    rpc: ['https://api.s3.t.hmny.io'],
     faucets: [],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
     infoURL: 'https://www.harmony.one/',
@@ -4516,7 +7726,6 @@ export const chains: Chains = {
   1666700000: {
     name: 'Harmony Testnet Shard 0',
     chain: 'Harmony',
-    network: 'testnet',
     rpc: ['https://api.s0.b.hmny.io'],
     faucets: ['https://faucet.pops.one'],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
@@ -4535,7 +7744,6 @@ export const chains: Chains = {
   1666700001: {
     name: 'Harmony Testnet Shard 1',
     chain: 'Harmony',
-    network: 'testnet',
     rpc: ['https://api.s1.b.hmny.io'],
     faucets: [],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
@@ -4547,7 +7755,6 @@ export const chains: Chains = {
   1666700002: {
     name: 'Harmony Testnet Shard 2',
     chain: 'Harmony',
-    network: 'testnet',
     rpc: ['https://api.s2.b.hmny.io'],
     faucets: [],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
@@ -4559,7 +7766,6 @@ export const chains: Chains = {
   1666700003: {
     name: 'Harmony Testnet Shard 3',
     chain: 'Harmony',
-    network: 'testnet',
     rpc: ['https://api.s3.b.hmny.io'],
     faucets: [],
     nativeCurrency: { name: 'ONE', symbol: 'ONE', decimals: 18 },
@@ -4568,10 +7774,20 @@ export const chains: Chains = {
     chainId: 1666700003,
     networkId: 1666700003
   },
+  2021121117: {
+    name: 'DataHopper',
+    chain: 'HOP',
+    rpc: ['https://23.92.21.121:8545'],
+    faucets: [],
+    nativeCurrency: { name: 'DataHoppers', symbol: 'HOP', decimals: 18 },
+    infoURL: 'https://www.DataHopper.com',
+    shortName: 'hop',
+    chainId: 2021121117,
+    networkId: 2021121117
+  },
   3125659152: {
     name: 'Pirl',
     chain: 'PIRL',
-    network: 'mainnet',
     rpc: ['https://wallrpc.pirl.io'],
     faucets: [],
     nativeCurrency: { name: 'Pirl Ether', symbol: 'PIRL', decimals: 18 },
@@ -4584,7 +7800,6 @@ export const chains: Chains = {
   4216137055: {
     name: 'OneLedger Testnet Frankenstein',
     chain: 'OLT',
-    network: 'testnet',
     icon: 'oneledger',
     rpc: ['https://frankenstein-rpc.oneledger.network'],
     faucets: ['https://frankenstein-faucet.oneledger.network'],
@@ -4604,31 +7819,46 @@ export const chains: Chains = {
   11297108099: {
     name: 'Palm Testnet',
     chain: 'Palm',
-    network: 'testnet',
-    rpc: [],
+    icon: 'palm',
+    rpc: ['https://palm-testnet.infura.io/v3/${INFURA_API_KEY}'],
     faucets: [],
     nativeCurrency: { name: 'PALM', symbol: 'PALM', decimals: 18 },
     infoURL: 'https://palm.io',
     shortName: 'tpalm',
     chainId: 11297108099,
-    networkId: 11297108099
+    networkId: 11297108099,
+    explorers: [
+      {
+        name: 'Palm Testnet Explorer',
+        url: 'https://explorer.palm-uat.xyz',
+        standard: 'EIP3091',
+        icon: 'palm'
+      }
+    ]
   },
   11297108109: {
-    name: 'Palm Mainnet',
+    name: 'Palm',
     chain: 'Palm',
-    network: 'mainnet',
-    rpc: [],
+    icon: 'palm',
+    rpc: ['https://palm-mainnet.infura.io/v3/${INFURA_API_KEY}'],
     faucets: [],
     nativeCurrency: { name: 'PALM', symbol: 'PALM', decimals: 18 },
     infoURL: 'https://palm.io',
     shortName: 'palm',
     chainId: 11297108109,
-    networkId: 11297108109
+    networkId: 11297108109,
+    explorers: [
+      {
+        name: 'Palm Explorer',
+        url: 'https://explorer.palm.io',
+        standard: 'EIP3091',
+        icon: 'palm'
+      }
+    ]
   },
   197710212030: {
     name: 'Ntity Mainnet',
     chain: 'Ntity',
-    network: 'mainnet',
     rpc: ['https://rpc.ntity.io'],
     faucets: [],
     nativeCurrency: { name: 'Ntity', symbol: 'NTT', decimals: 18 },
@@ -4649,7 +7879,6 @@ export const chains: Chains = {
   197710212031: {
     name: 'Haradev Testnet',
     chain: 'Ntity',
-    network: 'testnet',
     rpc: ['https://blockchain.haradev.com'],
     faucets: [],
     nativeCurrency: { name: 'Ntity Haradev', symbol: 'NTTH', decimals: 18 },
@@ -4670,7 +7899,6 @@ export const chains: Chains = {
   6022140761023: {
     name: 'Molereum Network',
     chain: 'ETH',
-    network: 'molereum',
     rpc: ['https://molereum.jdubedition.com'],
     faucets: [],
     nativeCurrency: { name: 'Molereum Ether', symbol: 'MOLE', decimals: 18 },
@@ -4678,5 +7906,24 @@ export const chains: Chains = {
     shortName: 'mole',
     chainId: 6022140761023,
     networkId: 6022140761023
+  },
+  868455272153094: {
+    name: 'Godwoken Testnet (V1)',
+    chain: 'GWT',
+    rpc: ['https://godwoken-testnet-web3-v1-rpc.ckbapp.dev'],
+    faucets: ['https://homura.github.io/light-godwoken'],
+    nativeCurrency: { name: 'CKB', symbol: 'CKB', decimals: 8 },
+    infoURL: 'https://www.nervos.org',
+    shortName: 'gw-testnet-v1-deprecated',
+    chainId: 868455272153094,
+    networkId: 868455272153094,
+    status: 'deprecated',
+    explorers: [
+      {
+        name: 'GWScan Block Explorer',
+        url: 'https://v1.aggron.gwscan.com',
+        standard: 'none'
+      }
+    ]
   }
 }
diff --git a/src/constants.ts b/src/constants.ts
new file mode 100644
index 0000000..c7b468e
--- /dev/null
+++ b/src/constants.ts
@@ -0,0 +1,3 @@
+export const ENUM_KEY_OVERRIDES: Record<number, string> = {
+  5: 'Goerli'
+}
diff --git a/src/enums.ts b/src/enums.ts
index 33b1457..80f9761 100644
--- a/src/enums.ts
+++ b/src/enums.ts
@@ -1,14 +1,14 @@
 export enum ChainName {
   EthereumMainnet = 'Ethereum Mainnet',
   ExpanseNetwork = 'Expanse Network',
-  EthereumTestnetRopsten = 'Ethereum Testnet Ropsten',
-  EthereumTestnetRinkeby = 'Ethereum Testnet Rinkeby',
-  EthereumTestnetGörli = 'Ethereum Testnet Görli',
+  Ropsten = 'Ropsten',
+  Rinkeby = 'Rinkeby',
+  Goerli = 'Görli',
   EthereumClassicTestnetKotti = 'Ethereum Classic Testnet Kotti',
   ThaiChain = 'ThaiChain',
   Ubiq = 'Ubiq',
   UbiqNetworkTestnet = 'Ubiq Network Testnet',
-  OptimisticEthereum = 'Optimistic Ethereum',
+  Optimism = 'Optimism',
   MetadiumMainnet = 'Metadium Mainnet',
   MetadiumTestnet = 'Metadium Testnet',
   DiodeTestnetStaging = 'Diode Testnet Staging',
@@ -18,10 +18,11 @@ export enum ChainName {
   'ThaiChain2.0ThaiFi' = 'ThaiChain 2.0 ThaiFi',
   ThunderCoreTestnet = 'ThunderCore Testnet',
   'SongbirdCanary-Network' = 'Songbird Canary-Network',
-  'ELA-ETH-SidechainMainnet' = 'ELA-ETH-Sidechain Mainnet',
+  ElastosSmartChain = 'Elastos Smart Chain',
   'ELA-ETH-SidechainTestnet' = 'ELA-ETH-Sidechain Testnet',
   'ELA-DID-SidechainMainnet' = 'ELA-DID-Sidechain Mainnet',
   'ELA-DID-SidechainTestnet' = 'ELA-DID-Sidechain Testnet',
+  DithereumMainnet = 'Dithereum Mainnet',
   CronosMainnetBeta = 'Cronos Mainnet Beta',
   GenesisL1testnet = 'Genesis L1 testnet',
   ShibaChain = 'ShibaChain',
@@ -31,19 +32,23 @@ export enum ChainName {
   RSKTestnet = 'RSK Testnet',
   GoodDataTestnet = 'GoodData Testnet',
   GoodDataMainnet = 'GoodData Mainnet',
+  DithereumTestnet = 'Dithereum Testnet',
   TBWGChain = 'TBWG Chain',
   Valorbit = 'Valorbit',
   TelosEVMMainnet = 'Telos EVM Mainnet',
   TelosEVMTestnet = 'Telos EVM Testnet',
-  EthereumTestnetKovan = 'Ethereum Testnet Kovan',
+  Kovan = 'Kovan',
   DarwiniaPangolinTestnet = 'Darwinia Pangolin Testnet',
   DarwiniaCrabNetwork = 'Darwinia Crab Network',
+  DarwiniaPangoroTestnet = 'Darwinia Pangoro Testnet',
   XinFinNetworkMainnet = 'XinFin Network Mainnet',
   XinFinApothemTestnet = 'XinFin Apothem Testnet',
   CoinExSmartChainMainnet = 'CoinEx Smart Chain Mainnet',
   CoinExSmartChainTestnet = 'CoinEx Smart Chain Testnet',
+  OpenpieceMainnet = 'Openpiece Mainnet',
   ZyxMainnet = 'Zyx Mainnet',
   BinanceSmartChainMainnet = 'Binance Smart Chain Mainnet',
+  SyscoinMainnet = 'Syscoin Mainnet',
   OntologyMainnet = 'Ontology Mainnet',
   EOSMainnet = 'EOS Mainnet',
   GoChain = 'GoChain',
@@ -52,54 +57,83 @@ export enum ChainName {
   EthereumClassicTestnetMordor = 'Ethereum Classic Testnet Mordor',
   Ellaism = 'Ellaism',
   OKExChainTestnet = 'OKExChain Testnet',
-  OKExChainMainnet = 'OKExChain Mainnet',
+  OKXChainMainnet = 'OKXChain Mainnet',
   DBChainTestnet = 'DBChain Testnet',
   SoterOneMainnet = 'SoterOne Mainnet',
-  OptimisticEthereumTestnetKovan = 'Optimistic Ethereum Testnet Kovan',
+  OptimismKovan = 'Optimism Kovan',
+  HooSmartChain = 'Hoo Smart Chain',
+  'ConfluxeSpace(Testnet)' = 'Conflux eSpace (Testnet)',
+  IDChainMainnet = 'IDChain Mainnet',
   Mix = 'Mix',
   POANetworkSokol = 'POA Network Sokol',
   PrimusChainmainnet = 'PrimusChain mainnet',
+  ZenithMainnet = 'Zenith Mainnet',
   GeneChain = 'GeneChain',
+  'ZenithTestnet(Vilnius)' = 'Zenith Testnet (Vilnius)',
   MeterMainnet = 'Meter Mainnet',
   MeterTestnet = 'Meter Testnet',
   GateChainTestnet = 'GateChain Testnet',
   GateChainMainnet = 'GateChain Mainnet',
+  NovaNetwork = 'Nova Network',
   TomoChain = 'TomoChain',
+  TomoChainTestnet = 'TomoChain Testnet',
+  GarizonStage0 = 'Garizon Stage0',
+  GarizonStage1 = 'Garizon Stage1',
+  GarizonStage2 = 'Garizon Stage2',
+  GarizonStage3 = 'Garizon Stage3',
   CryptoKylinTestnet = 'CryptoKylin Testnet',
   NEXTSmartChain = 'NEXT Smart Chain',
   BinanceSmartChainTestnet = 'Binance Smart Chain Testnet',
   POANetworkCore = 'POA Network Core',
-  XDAIChain = 'xDAI Chain',
+  Gnosis = 'Gnosis',
   EtherInc = 'EtherInc',
   Web3GamesTestnet = 'Web3Games Testnet',
+  Web3GamesDevnet = 'Web3Games Devnet',
   VelasEVMMainnet = 'Velas EVM Mainnet',
+  NebulaTestnet = 'Nebula Testnet',
   ThunderCoreMainnet = 'ThunderCore Mainnet',
   ProtonTestnet = 'Proton Testnet',
   EtherLiteChain = 'EtherLite Chain',
   FuseMainnet = 'Fuse Mainnet',
   FuseSparknet = 'Fuse Sparknet',
   DecentralizedWebMainnet = 'Decentralized Web Mainnet',
+  OYchainTestnet = 'OYchain Testnet',
+  OYchainMainnet = 'OYchain Mainnet',
   Factory127Mainnet = 'Factory 127 Mainnet',
   HuobiECOChainMainnet = 'Huobi ECO Chain Mainnet',
   PolygonMainnet = 'Polygon Mainnet',
+  OpenpieceTestnet = 'Openpiece Testnet',
   DAXCHAIN = 'DAX CHAIN',
   LightstreamsTestnet = 'Lightstreams Testnet',
   LightstreamsMainnet = 'Lightstreams Mainnet',
+  AIOZNetwork = 'AIOZ Network',
   HOOSmartChainTestnet = 'HOO Smart Chain Testnet',
   'Latam-BlockchainResilTestnet' = 'Latam-Blockchain Resil Testnet',
+  AMEChainMainnet = 'AME Chain Mainnet',
   SeeleMainnet = 'Seele Mainnet',
+  BMCMainnet = 'BMC Mainnet',
+  BMCTestnet = 'BMC Testnet',
+  CryptoEmergency = 'Crypto Emergency',
   BitTorrentChainMainnet = 'BitTorrent Chain Mainnet',
   ArbitrumonxDai = 'Arbitrum on xDai',
   FreightTrustNetwork = 'Freight Trust Network',
+  SoterOneMainnetold = 'SoterOne Mainnet old',
   Permission = 'Permission',
+  LACHAINMainnet = 'LACHAIN Mainnet',
+  LACHAINTestnet = 'LACHAIN Testnet',
+  AitdTestnet = 'Aitd Testnet',
   EnergyWebChain = 'Energy Web Chain',
   FantomOpera = 'Fantom Opera',
   HuobiECOChainTestnet = 'Huobi ECO Chain Testnet',
+  Setheum = 'Setheum',
   SURBlockchainNetwork = 'SUR Blockchain Network',
   HighPerformanceBlockchain = 'High Performance Blockchain',
   BobaNetwork = 'Boba Network',
+  OptimismonGnosisChain = 'Optimism on Gnosis Chain',
   KCCMainnet = 'KCC Mainnet',
   KCCTestnet = 'KCC Testnet',
+  Web3QMainnet = 'Web3Q Mainnet',
+  DFKChainTest = 'DFK Chain Test',
   Shiden = 'Shiden',
   CronosTestnet = 'Cronos Testnet',
   ThetaMainnet = 'Theta Mainnet',
@@ -108,66 +142,141 @@ export enum ChainName {
   ThetaTestnet = 'Theta Testnet',
   PulseChainMainnet = 'PulseChain Mainnet',
   Lisinski = 'Lisinski',
+  SXNetworkMainnet = 'SX Network Mainnet',
   OptimisticEthereumTestnetGoerli = 'Optimistic Ethereum Testnet Goerli',
   Rupaya = 'Rupaya',
+  'Double-AChainMainnet' = 'Double-A Chain Mainnet',
+  'Double-AChainTestnet' = 'Double-A Chain Testnet',
+  XTSmartChainMainnet = 'XT Smart Chain Mainnet',
+  Candle = 'Candle',
+  Vela1ChainMainnet = 'Vela1 Chain Mainnet',
   TaoNetwork = 'Tao Network',
   MetisStardustTestnet = 'Metis Stardust Testnet',
+  Astar = 'Astar',
   AcalaMandalaTestnet = 'Acala Mandala Testnet',
+  KaruraNetworkTestnet = 'Karura Network Testnet',
+  AcalaNetworkTestnet = 'Acala Network Testnet',
+  Meshnyantestnet = 'Meshnyan testnet',
+  SXNetworkTestnet = 'SX Network Testnet',
   PixieChainTestnet = 'Pixie Chain Testnet',
   KaruraNetwork = 'Karura Network',
+  StarSocialTestnet = 'Star Social Testnet',
+  BlockChainStationMainnet = 'BlockChain Station Mainnet',
+  BlockChainStationTestnet = 'BlockChain Station Testnet',
   Factory127Testnet = 'Factory 127 Testnet',
+  OpenChainTestnet = 'OpenChain Testnet',
   CheapETH = 'cheapETH',
   AcalaNetwork = 'Acala Network',
+  AerochainTestnet = 'Aerochain Testnet',
   Haic = 'Haic',
   CallistoMainnet = 'Callisto Mainnet',
   CallistoTestnet = 'Callisto Testnet',
   AmbrosChainMainnet = 'Ambros Chain Mainnet',
   Wanchain = 'Wanchain',
+  GarizonTestnetStage0 = 'Garizon Testnet Stage0',
+  GarizonTestnetStage1 = 'Garizon Testnet Stage1',
+  GarizonTestnetStage2 = 'Garizon Testnet Stage2',
+  GarizonTestnetStage3 = 'Garizon Testnet Stage3',
   PulseChainTestnet = 'PulseChain Testnet',
+  PulseChainTestnetv2b = 'PulseChain Testnet v2b',
+  PulseChainTestnetv3 = 'PulseChain Testnet v3',
   NepalBlockchainNetwork = 'Nepal Blockchain Network',
+  TOPMainnetEVM = 'TOP Mainnet EVM',
+  TOPMainnet = 'TOP Mainnet',
   LuckyNetwork = 'Lucky Network',
   WanchainTestnet = 'Wanchain Testnet',
   KlaytnTestnetBaobab = 'Klaytn Testnet Baobab',
   NewtonTestnet = 'Newton Testnet',
+  EurusMainnet = 'Eurus Mainnet',
   EvriceNetwork = 'Evrice Network',
   Newton = 'Newton',
   Sakura = 'Sakura',
   CloverTestnet = 'Clover Testnet',
-  CloverMainnet = 'Clover Mainnet',
+  CLVParachain = 'CLV Parachain',
   BitTorrentChainTestnet = 'BitTorrent Chain Testnet',
+  ConfluxeSpace = 'Conflux eSpace',
   MetisAndromedaMainnet = 'Metis Andromeda Mainnet',
   MathChain = 'MathChain',
   MathChainTestnet = 'MathChain Testnet',
+  IoraChain = 'Iora Chain',
+  EvanescoTestnet = 'Evanesco Testnet',
   WorldTradeTechnicalChainMainnet = 'World Trade Technical Chain Mainnet',
   PopcateumMainnet = 'Popcateum Mainnet',
+  EnterChainMainnet = 'EnterChain Mainnet',
   HALOMainnet = 'HALO Mainnet',
   Moonbeam = 'Moonbeam',
   Moonriver = 'Moonriver',
-  Moonrock = 'Moonrock',
+  Moonrockold = 'Moonrock old',
   MoonbaseAlpha = 'Moonbase Alpha',
-  Moonshadow = 'Moonshadow',
+  Moonrock = 'Moonrock',
+  CENNZnetold = 'CENNZnet old',
+  SherpaxMainnet = 'Sherpax Mainnet',
+  SherpaxTestnet = 'Sherpax Testnet',
   CatecoinChainMainnet = 'Catecoin Chain Mainnet',
   Atheios = 'Atheios',
   Btachain = 'Btachain',
+  LUDANMainnet = 'LUDAN Mainnet',
+  CubeChainMainnet = 'Cube Chain Mainnet',
+  CubeChainTestnet = 'Cube Chain Testnet',
   Teslafunds = 'Teslafunds',
+  BONNetwork = 'BON Network',
+  EurusTestnet = 'Eurus Testnet',
   EtherGem = 'EtherGem',
+  MilkomedaC1Mainnet = 'Milkomeda C1 Mainnet',
+  CloudWalkTestnet = 'CloudWalk Testnet',
+  CloudWalkMainnet = 'CloudWalk Mainnet',
   '420coin' = '420coin',
   EdgewareMainnet = 'Edgeware Mainnet',
   BeresheetTestnet = 'Beresheet Testnet',
+  TaycanTestnet = 'Taycan Testnet',
+  RangersProtocolMainnet = 'Rangers Protocol Mainnet',
   EcoballMainnet = 'Ecoball Mainnet',
   EcoballTestnetEspuma = 'Ecoball Testnet Espuma',
+  FindoraMainnet = 'Findora Mainnet',
+  FindoraTestnet = 'Findora Testnet',
+  EvanescoMainnet = 'Evanesco Mainnet',
+  KavaEVMTestnet = 'Kava EVM Testnet',
+  KavaEVM = 'Kava EVM',
+  VChainMainnet = 'VChain Mainnet',
   KorthoMainnet = 'Kortho Mainnet',
+  TechPayMainnet = 'TechPay Mainnet',
+  'EZChainC-ChainMainnet' = 'EZChain C-Chain Mainnet',
+  'EZChainC-ChainTestnet' = 'EZChain C-Chain Testnet',
+  CENNZnetRata = 'CENNZnet Rata',
+  CENNZnetNikau = 'CENNZnet Nikau',
   ZCoreTestnet = 'ZCore Testnet',
+  Web3QTestnet = 'Web3Q Testnet',
+  Web3QGalileo = 'Web3Q Galileo',
+  ParibuNetMainnet = 'Paribu Net Mainnet',
+  ParibuNetTestnet = 'Paribu Net Testnet',
+  BittexMainnet = 'Bittex Mainnet',
+  Crossbell = 'Crossbell',
+  DYNOMainnet = 'DYNO Mainnet',
+  DYNOTestnet = 'DYNO Testnet',
+  YuanChainMainnet = 'YuanChain Mainnet',
   FantomTestnet = 'Fantom Testnet',
+  AIOZNetworkTestnet = 'AIOZ Network Testnet',
+  PHINetwork = 'PHI Network',
   IoTeXNetworkMainnet = 'IoTeX Network Mainnet',
   IoTeXNetworkTestnet = 'IoTeX Network Testnet',
+  VenidiumTestnet = 'Venidium Testnet',
+  VenidiumMainnet = 'Venidium Mainnet',
+  TLChainNetworkMainnet = 'TLChain Network Mainnet',
   EraSwapMainnet = 'EraSwap Mainnet',
   UzmiNetworkMainnet = 'Uzmi Network Mainnet',
+  NahmiiMainnet = 'Nahmii Mainnet',
+  NahmiiTestnet = 'Nahmii Testnet',
   SyscoinTanenbaumTestnet = 'Syscoin Tanenbaum Testnet',
+  DigestSwarmChain = 'Digest Swarm Chain',
   OntologyTestnet = 'Ontology Testnet',
   WegochainRubidiumMainnet = 'Wegochain Rubidium Mainnet',
   PixieChainMainnet = 'Pixie Chain Mainnet',
+  Ellatheheart = 'Ella the heart',
+  ShyftMainnet = 'Shyft Mainnet',
+  RiseoftheWarbotsTestnet = 'Rise of the Warbots Testnet',
   HazlorTestnet = 'Hazlor Testnet',
+  Teleport = 'Teleport',
+  TeleportTestnet = 'Teleport Testnet',
   MDGLTestnet = 'MDGL Testnet',
   GeneChainAdenineTestnet = 'GeneChain Adenine Testnet',
   KlaytnMainnetCypress = 'Klaytn Mainnet Cypress',
@@ -175,43 +284,78 @@ export enum ChainName {
   TOOLGlobalMainnet = 'TOOL Global Mainnet',
   TOOLGlobalTestnet = 'TOOL Global Testnet',
   AmbrosChainTestnet = 'Ambros Chain Testnet',
+  MammothMainnet = 'Mammoth Mainnet',
   Bloxberg = 'bloxberg',
   EvmosTestnet = 'Evmos Testnet',
+  Evmos = 'Evmos',
+  GenesisCoin = 'Genesis Coin',
+  RangersProtocolTestnetRobin = 'Rangers Protocol Testnet Robin',
   MyOwnTestnet = 'myOwn Testnet',
   SmartBitcoinCash = 'Smart Bitcoin Cash',
   SmartBitcoinCashTestnet = 'Smart Bitcoin Cash Testnet',
   BlockchainGenesisMainnet = 'Blockchain Genesis Mainnet',
+  CryptoCoinPay = 'CryptoCoinPay',
+  QuadransBlockchain = 'Quadrans Blockchain',
+  QuadransBlockchainTestnet = 'Quadrans Blockchain Testnet',
+  WAGMI = 'WAGMI',
+  ShyftTestnet = 'Shyft Testnet',
   SingularityZEROTestnet = 'Singularity ZERO Testnet',
   SingularityZEROMainnet = 'Singularity ZERO Mainnet',
+  PhoenixMainnet = 'Phoenix Mainnet',
   MetaDotMainnet = 'MetaDot Mainnet',
   MetaDotTestnet = 'MetaDot Testnet',
+  IVARChainTestnet = 'IVAR Chain Testnet',
+  BTCIXNetwork = 'BTCIX Network',
+  CENNZnetAzalea = 'CENNZnet Azalea',
+  OmChainMainnet = 'omChain Mainnet',
+  Taycan = 'Taycan',
   Webchain = 'Webchain',
   'MintMe.comCoin' = 'MintMe.com Coin',
+  OasisChainMainnet = 'OasisChain Mainnet',
+  Piecetestnet = 'Piece testnet',
   EthersocialNetwork = 'Ethersocial Network',
   GoChainTestnet = 'GoChain Testnet',
+  BitgertMainnet = 'Bitgert Mainnet',
   FusionMainnet = 'Fusion Mainnet',
   EnergiMainnet = 'Energi Mainnet',
   Pegglecoin = 'pegglecoin',
   ArbitrumOne = 'Arbitrum One',
   CeloMainnet = 'Celo Mainnet',
+  EmeraldParatimeTestnet = 'Emerald Paratime Testnet',
+  EmeraldParatimeMainnet = 'Emerald Paratime Mainnet',
   Athereum = 'Athereum',
   AvalancheFujiTestnet = 'Avalanche Fuji Testnet',
-  AvalancheMainnet = 'Avalanche Mainnet',
+  'AvalancheC-Chain' = 'Avalanche C-Chain',
   CeloAlfajoresTestnet = 'Celo Alfajores Testnet',
+  AutobahnNetwork = 'Autobahn Network',
+  REINetwork = 'REI Network',
   EnergiTestnet = 'Energi Testnet',
+  DFKChain = 'DFK Chain',
+  REIChainMainnet = 'REI Chain Mainnet',
+  REIChainTestnet = 'REI Chain Testnet',
   ThinkiumTestnetChain0 = 'Thinkium Testnet Chain 0',
   ThinkiumTestnetChain1 = 'Thinkium Testnet Chain 1',
   ThinkiumTestnetChain2 = 'Thinkium Testnet Chain 2',
   ThinkiumTestnetChain103 = 'Thinkium Testnet Chain 103',
   CeloBaklavaTestnet = 'Celo Baklava Testnet',
+  MultiVACMainnet = 'MultiVAC Mainnet',
+  ECreditsMainnet = 'eCredits Mainnet',
+  ECreditsTestnet = 'eCredits Testnet',
+  Condrieu = 'Condrieu',
   ThinkiumMainnetChain0 = 'Thinkium Mainnet Chain 0',
   ThinkiumMainnetChain1 = 'Thinkium Mainnet Chain 1',
   ThinkiumMainnetChain2 = 'Thinkium Mainnet Chain 2',
   ThinkiumMainnetChain103 = 'Thinkium Mainnet Chain 103',
   PolyjuiceTestnet = 'Polyjuice Testnet',
+  'GodwokenTestnet(V1.1)' = 'Godwoken Testnet (V1.1)',
+  GodwokenMainnet = 'Godwoken Mainnet',
   EnergyWebVoltaTestnet = 'Energy Web Volta Testnet',
+  MixinVirtualMachine = 'Mixin Virtual Machine',
   Firenzetestnetwork = 'Firenze test network',
-  PolygonTestnetMumbai = 'Polygon Testnet Mumbai',
+  Mumbai = 'Mumbai',
+  IVARChainMainnet = 'IVAR Chain Mainnet',
+  'UBSmartChain(testnet)' = 'UB Smart Chain(testnet)',
+  UBSmartChain = 'UB Smart Chain',
   QuarkChainMainnetRoot = 'QuarkChain Mainnet Root',
   QuarkChainMainnetShard0 = 'QuarkChain Mainnet Shard 0',
   QuarkChainMainnetShard1 = 'QuarkChain Mainnet Shard 1',
@@ -221,6 +365,8 @@ export enum ChainName {
   QuarkChainMainnetShard5 = 'QuarkChain Mainnet Shard 5',
   QuarkChainMainnetShard6 = 'QuarkChain Mainnet Shard 6',
   QuarkChainMainnetShard7 = 'QuarkChain Mainnet Shard 7',
+  Crystaleum = 'Crystaleum',
+  BROChainMainnet = 'BROChain Mainnet',
   QuarkChainDevnetRoot = 'QuarkChain Devnet Root',
   QuarkChainDevnetShard0 = 'QuarkChain Devnet Shard 0',
   QuarkChainDevnetShard1 = 'QuarkChain Devnet Shard 1',
@@ -230,21 +376,36 @@ export enum ChainName {
   QuarkChainDevnetShard5 = 'QuarkChain Devnet Shard 5',
   QuarkChainDevnetShard6 = 'QuarkChain Devnet Shard 6',
   QuarkChainDevnetShard7 = 'QuarkChain Devnet Shard 7',
+  MilkomedaC1Testnet = 'Milkomeda C1 Testnet',
   Akroma = 'Akroma',
+  AlayaMainnet = 'Alaya Mainnet',
   AlayaDevTestnet = 'Alaya Dev Testnet',
-  PlatONDevTestnet = 'PlatON Dev Testnet',
+  PlatONMainnet = 'PlatON Mainnet',
+  HaymoTestnet = 'Haymo Testnet',
   ARTISsigma1 = 'ARTIS sigma1',
   ARTISTestnettau1 = 'ARTIS Testnet tau1',
   SocialSmartChainMainnet = 'Social Smart Chain Mainnet',
   PolisTestnet = 'Polis Testnet',
   PolisMainnet = 'Polis Mainnet',
-  ArbitrumTestnetRinkeby = 'Arbitrum Testnet Rinkeby',
+  ArbitrumRinkeby = 'Arbitrum Rinkeby',
+  DexalotTestnet = 'Dexalot Testnet',
+  WeelinkTestnet = 'Weelink Testnet',
+  OpenChainMainnet = 'OpenChain Mainnet',
+  'CMP-Testnet' = 'CMP-Testnet',
+  'Vision-VpioneerTestChain' = 'Vision - Vpioneer Test Chain',
+  'Vision-Mainnet' = 'Vision - Mainnet',
   EluvioContentFabric = 'Eluvio Content Fabric',
   EthoProtocol = 'Etho Protocol',
   Xerom = 'Xerom',
+  Kintsugi = 'Kintsugi',
+  Kiln = 'Kiln',
+  PlatONDevTestnet = 'PlatON Dev Testnet',
+  PlatONDevTestnet2 = 'PlatON Dev Testnet2',
   Musicoin = 'Musicoin',
+  Sepolia = 'Sepolia',
   PepChainChurchill = 'PepChain Churchill',
   IOLite = 'IOLite',
+  SmartMeshMainnet = 'SmartMesh Mainnet',
   Quarkblockchain = 'quarkblockchain',
   AuxiliumNetworkMainnet = 'Auxilium Network Mainnet',
   JoysDigitalMainnet = 'Joys Digital Mainnet',
@@ -255,12 +416,12 @@ export enum ChainName {
   NeonEVMMainNet = 'Neon EVM MainNet',
   NeonEVMTestNet = 'Neon EVM TestNet',
   OneLedgerMainnet = 'OneLedger Mainnet',
-  GatherTesnetNetwork = 'Gather Tesnet Network',
+  GatherTestnetNetwork = 'Gather Testnet Network',
   GatherDevnetNetwork = 'Gather Devnet Network',
   IPOSNetwork = 'IPOS Network',
-  AuroraMainNet = 'Aurora MainNet',
-  AuroraTestNet = 'Aurora TestNet',
-  AuroraBetaNet = 'Aurora BetaNet',
+  AuroraMainnet = 'Aurora Mainnet',
+  AuroraTestnet = 'Aurora Testnet',
+  AuroraBetanet = 'Aurora Betanet',
   HarmonyMainnetShard0 = 'Harmony Mainnet Shard 0',
   HarmonyMainnetShard1 = 'Harmony Mainnet Shard 1',
   HarmonyMainnetShard2 = 'Harmony Mainnet Shard 2',
@@ -269,25 +430,27 @@ export enum ChainName {
   HarmonyTestnetShard1 = 'Harmony Testnet Shard 1',
   HarmonyTestnetShard2 = 'Harmony Testnet Shard 2',
   HarmonyTestnetShard3 = 'Harmony Testnet Shard 3',
+  DataHopper = 'DataHopper',
   Pirl = 'Pirl',
   OneLedgerTestnetFrankenstein = 'OneLedger Testnet Frankenstein',
   PalmTestnet = 'Palm Testnet',
-  PalmMainnet = 'Palm Mainnet',
+  Palm = 'Palm',
   NtityMainnet = 'Ntity Mainnet',
   HaradevTestnet = 'Haradev Testnet',
-  MolereumNetwork = 'Molereum Network'
+  MolereumNetwork = 'Molereum Network',
+  'GodwokenTestnet(V1)' = 'Godwoken Testnet (V1)'
 }
 export enum ChainId {
   EthereumMainnet = 1,
   ExpanseNetwork = 2,
-  EthereumTestnetRopsten = 3,
-  EthereumTestnetRinkeby = 4,
-  EthereumTestnetGörli = 5,
+  Ropsten = 3,
+  Rinkeby = 4,
+  Goerli = 5,
   EthereumClassicTestnetKotti = 6,
   ThaiChain = 7,
   Ubiq = 8,
   UbiqNetworkTestnet = 9,
-  OptimisticEthereum = 10,
+  Optimism = 10,
   MetadiumMainnet = 11,
   MetadiumTestnet = 12,
   DiodeTestnetStaging = 13,
@@ -297,10 +460,11 @@ export enum ChainId {
   'ThaiChain2.0ThaiFi' = 17,
   ThunderCoreTestnet = 18,
   'SongbirdCanary-Network' = 19,
-  'ELA-ETH-SidechainMainnet' = 20,
+  ElastosSmartChain = 20,
   'ELA-ETH-SidechainTestnet' = 21,
   'ELA-DID-SidechainMainnet' = 22,
   'ELA-DID-SidechainTestnet' = 23,
+  DithereumMainnet = 24,
   CronosMainnetBeta = 25,
   GenesisL1testnet = 26,
   ShibaChain = 27,
@@ -310,19 +474,23 @@ export enum ChainId {
   RSKTestnet = 31,
   GoodDataTestnet = 32,
   GoodDataMainnet = 33,
+  DithereumTestnet = 34,
   TBWGChain = 35,
   Valorbit = 38,
   TelosEVMMainnet = 40,
   TelosEVMTestnet = 41,
-  EthereumTestnetKovan = 42,
+  Kovan = 42,
   DarwiniaPangolinTestnet = 43,
   DarwiniaCrabNetwork = 44,
+  DarwiniaPangoroTestnet = 45,
   XinFinNetworkMainnet = 50,
   XinFinApothemTestnet = 51,
   CoinExSmartChainMainnet = 52,
   CoinExSmartChainTestnet = 53,
+  OpenpieceMainnet = 54,
   ZyxMainnet = 55,
   BinanceSmartChainMainnet = 56,
+  SyscoinMainnet = 57,
   OntologyMainnet = 58,
   EOSMainnet = 59,
   GoChain = 60,
@@ -331,54 +499,83 @@ export enum ChainId {
   EthereumClassicTestnetMordor = 63,
   Ellaism = 64,
   OKExChainTestnet = 65,
-  OKExChainMainnet = 66,
+  OKXChainMainnet = 66,
   DBChainTestnet = 67,
   SoterOneMainnet = 68,
-  OptimisticEthereumTestnetKovan = 69,
+  OptimismKovan = 69,
+  HooSmartChain = 70,
+  'ConfluxeSpace(Testnet)' = 71,
+  IDChainMainnet = 74,
   Mix = 76,
   POANetworkSokol = 77,
   PrimusChainmainnet = 78,
+  ZenithMainnet = 79,
   GeneChain = 80,
+  'ZenithTestnet(Vilnius)' = 81,
   MeterMainnet = 82,
   MeterTestnet = 83,
   GateChainTestnet = 85,
   GateChainMainnet = 86,
+  NovaNetwork = 87,
   TomoChain = 88,
+  TomoChainTestnet = 89,
+  GarizonStage0 = 90,
+  GarizonStage1 = 91,
+  GarizonStage2 = 92,
+  GarizonStage3 = 93,
   CryptoKylinTestnet = 95,
   NEXTSmartChain = 96,
   BinanceSmartChainTestnet = 97,
   POANetworkCore = 99,
-  XDAIChain = 100,
+  Gnosis = 100,
   EtherInc = 101,
   Web3GamesTestnet = 102,
+  Web3GamesDevnet = 105,
   VelasEVMMainnet = 106,
+  NebulaTestnet = 107,
   ThunderCoreMainnet = 108,
   ProtonTestnet = 110,
   EtherLiteChain = 111,
   FuseMainnet = 122,
   FuseSparknet = 123,
   DecentralizedWebMainnet = 124,
+  OYchainTestnet = 125,
+  OYchainMainnet = 126,
   Factory127Mainnet = 127,
   HuobiECOChainMainnet = 128,
   PolygonMainnet = 137,
+  OpenpieceTestnet = 141,
   DAXCHAIN = 142,
   LightstreamsTestnet = 162,
   LightstreamsMainnet = 163,
+  AIOZNetwork = 168,
   HOOSmartChainTestnet = 170,
   'Latam-BlockchainResilTestnet' = 172,
+  AMEChainMainnet = 180,
   SeeleMainnet = 186,
+  BMCMainnet = 188,
+  BMCTestnet = 189,
+  CryptoEmergency = 193,
   BitTorrentChainMainnet = 199,
   ArbitrumonxDai = 200,
   FreightTrustNetwork = 211,
+  SoterOneMainnetold = 218,
   Permission = 222,
+  LACHAINMainnet = 225,
+  LACHAINTestnet = 226,
+  AitdTestnet = 239,
   EnergyWebChain = 246,
   FantomOpera = 250,
   HuobiECOChainTestnet = 256,
+  Setheum = 258,
   SURBlockchainNetwork = 262,
   HighPerformanceBlockchain = 269,
   BobaNetwork = 288,
+  OptimismonGnosisChain = 300,
   KCCMainnet = 321,
   KCCTestnet = 322,
+  Web3QMainnet = 333,
+  DFKChainTest = 335,
   Shiden = 336,
   CronosTestnet = 338,
   ThetaMainnet = 361,
@@ -387,66 +584,141 @@ export enum ChainId {
   ThetaTestnet = 365,
   PulseChainMainnet = 369,
   Lisinski = 385,
+  SXNetworkMainnet = 416,
   OptimisticEthereumTestnetGoerli = 420,
   Rupaya = 499,
+  'Double-AChainMainnet' = 512,
+  'Double-AChainTestnet' = 513,
+  XTSmartChainMainnet = 520,
+  Candle = 534,
+  Vela1ChainMainnet = 555,
   TaoNetwork = 558,
   MetisStardustTestnet = 588,
+  Astar = 592,
   AcalaMandalaTestnet = 595,
+  KaruraNetworkTestnet = 596,
+  AcalaNetworkTestnet = 597,
+  Meshnyantestnet = 600,
+  SXNetworkTestnet = 647,
   PixieChainTestnet = 666,
   KaruraNetwork = 686,
+  StarSocialTestnet = 700,
+  BlockChainStationMainnet = 707,
+  BlockChainStationTestnet = 708,
   Factory127Testnet = 721,
+  OpenChainTestnet = 776,
   CheapETH = 777,
   AcalaNetwork = 787,
+  AerochainTestnet = 788,
   Haic = 803,
   CallistoMainnet = 820,
   CallistoTestnet = 821,
   AmbrosChainMainnet = 880,
   Wanchain = 888,
+  GarizonTestnetStage0 = 900,
+  GarizonTestnetStage1 = 901,
+  GarizonTestnetStage2 = 902,
+  GarizonTestnetStage3 = 903,
   PulseChainTestnet = 940,
+  PulseChainTestnetv2b = 941,
+  PulseChainTestnetv3 = 942,
   NepalBlockchainNetwork = 977,
+  TOPMainnetEVM = 980,
+  TOPMainnet = 989,
   LuckyNetwork = 998,
   WanchainTestnet = 999,
   KlaytnTestnetBaobab = 1001,
   NewtonTestnet = 1007,
+  EurusMainnet = 1008,
   EvriceNetwork = 1010,
   Newton = 1012,
   Sakura = 1022,
   CloverTestnet = 1023,
-  CloverMainnet = 1024,
+  CLVParachain = 1024,
   BitTorrentChainTestnet = 1028,
+  ConfluxeSpace = 1030,
   MetisAndromedaMainnet = 1088,
   MathChain = 1139,
   MathChainTestnet = 1140,
+  IoraChain = 1197,
+  EvanescoTestnet = 1201,
   WorldTradeTechnicalChainMainnet = 1202,
   PopcateumMainnet = 1213,
+  EnterChainMainnet = 1214,
   HALOMainnet = 1280,
   Moonbeam = 1284,
   Moonriver = 1285,
-  Moonrock = 1286,
+  Moonrockold = 1286,
   MoonbaseAlpha = 1287,
-  Moonshadow = 1288,
+  Moonrock = 1288,
+  CENNZnetold = 1337,
+  SherpaxMainnet = 1506,
+  SherpaxTestnet = 1507,
   CatecoinChainMainnet = 1618,
   Atheios = 1620,
   Btachain = 1657,
+  LUDANMainnet = 1688,
+  CubeChainMainnet = 1818,
+  CubeChainTestnet = 1819,
   Teslafunds = 1856,
+  BONNetwork = 1898,
+  EurusTestnet = 1984,
   EtherGem = 1987,
+  MilkomedaC1Mainnet = 2001,
+  CloudWalkTestnet = 2008,
+  CloudWalkMainnet = 2009,
   '420coin' = 2020,
   EdgewareMainnet = 2021,
   BeresheetTestnet = 2022,
+  TaycanTestnet = 2023,
+  RangersProtocolMainnet = 2025,
   EcoballMainnet = 2100,
   EcoballTestnetEspuma = 2101,
+  FindoraMainnet = 2152,
+  FindoraTestnet = 2153,
+  EvanescoMainnet = 2213,
+  KavaEVMTestnet = 2221,
+  KavaEVM = 2222,
+  VChainMainnet = 2223,
   KorthoMainnet = 2559,
+  TechPayMainnet = 2569,
+  'EZChainC-ChainMainnet' = 2612,
+  'EZChainC-ChainTestnet' = 2613,
+  CENNZnetRata = 3000,
+  CENNZnetNikau = 3001,
   ZCoreTestnet = 3331,
+  Web3QTestnet = 3333,
+  Web3QGalileo = 3334,
+  ParibuNetMainnet = 3400,
+  ParibuNetTestnet = 3500,
+  BittexMainnet = 3690,
+  Crossbell = 3737,
+  DYNOMainnet = 3966,
+  DYNOTestnet = 3967,
+  YuanChainMainnet = 3999,
   FantomTestnet = 4002,
+  AIOZNetworkTestnet = 4102,
+  PHINetwork = 4181,
   IoTeXNetworkMainnet = 4689,
   IoTeXNetworkTestnet = 4690,
+  VenidiumTestnet = 4918,
+  VenidiumMainnet = 4919,
+  TLChainNetworkMainnet = 5177,
   EraSwapMainnet = 5197,
   UzmiNetworkMainnet = 5315,
+  NahmiiMainnet = 5551,
+  NahmiiTestnet = 5553,
   SyscoinTanenbaumTestnet = 5700,
+  DigestSwarmChain = 5777,
   OntologyTestnet = 5851,
   WegochainRubidiumMainnet = 5869,
   PixieChainMainnet = 6626,
+  Ellatheheart = 7027,
+  ShyftMainnet = 7341,
+  RiseoftheWarbotsTestnet = 7777,
   HazlorTestnet = 7878,
+  Teleport = 8000,
+  TeleportTestnet = 8001,
   MDGLTestnet = 8029,
   GeneChainAdenineTestnet = 8080,
   KlaytnMainnetCypress = 8217,
@@ -454,43 +726,78 @@ export enum ChainId {
   TOOLGlobalMainnet = 8723,
   TOOLGlobalTestnet = 8724,
   AmbrosChainTestnet = 8888,
+  MammothMainnet = 8898,
   Bloxberg = 8995,
   EvmosTestnet = 9000,
+  Evmos = 9001,
+  GenesisCoin = 9100,
+  RangersProtocolTestnetRobin = 9527,
   MyOwnTestnet = 9999,
   SmartBitcoinCash = 10000,
   SmartBitcoinCashTestnet = 10001,
   BlockchainGenesisMainnet = 10101,
+  CryptoCoinPay = 10823,
+  QuadransBlockchain = 10946,
+  QuadransBlockchainTestnet = 10947,
+  WAGMI = 11111,
+  ShyftTestnet = 11437,
   SingularityZEROTestnet = 12051,
   SingularityZEROMainnet = 12052,
+  PhoenixMainnet = 13381,
   MetaDotMainnet = 16000,
   MetaDotTestnet = 16001,
+  IVARChainTestnet = 16888,
+  BTCIXNetwork = 19845,
+  CENNZnetAzalea = 21337,
+  OmChainMainnet = 21816,
+  Taycan = 22023,
   Webchain = 24484,
   'MintMe.comCoin' = 24734,
+  OasisChainMainnet = 26863,
+  Piecetestnet = 30067,
   EthersocialNetwork = 31102,
   GoChainTestnet = 31337,
+  BitgertMainnet = 32520,
   FusionMainnet = 32659,
   EnergiMainnet = 39797,
   Pegglecoin = 42069,
   ArbitrumOne = 42161,
   CeloMainnet = 42220,
+  EmeraldParatimeTestnet = 42261,
+  EmeraldParatimeMainnet = 42262,
   Athereum = 43110,
   AvalancheFujiTestnet = 43113,
-  AvalancheMainnet = 43114,
+  'AvalancheC-Chain' = 43114,
   CeloAlfajoresTestnet = 44787,
+  AutobahnNetwork = 45000,
+  REINetwork = 47805,
   EnergiTestnet = 49797,
+  DFKChain = 53935,
+  REIChainMainnet = 55555,
+  REIChainTestnet = 55556,
   ThinkiumTestnetChain0 = 60000,
   ThinkiumTestnetChain1 = 60001,
   ThinkiumTestnetChain2 = 60002,
   ThinkiumTestnetChain103 = 60103,
   CeloBaklavaTestnet = 62320,
+  MultiVACMainnet = 62621,
+  ECreditsMainnet = 63000,
+  ECreditsTestnet = 63001,
+  Condrieu = 69420,
   ThinkiumMainnetChain0 = 70000,
   ThinkiumMainnetChain1 = 70001,
   ThinkiumMainnetChain2 = 70002,
   ThinkiumMainnetChain103 = 70103,
   PolyjuiceTestnet = 71393,
+  'GodwokenTestnet(V1.1)' = 71401,
+  GodwokenMainnet = 71402,
   EnergyWebVoltaTestnet = 73799,
+  MixinVirtualMachine = 73927,
   Firenzetestnetwork = 78110,
-  PolygonTestnetMumbai = 80001,
+  Mumbai = 80001,
+  IVARChainMainnet = 88888,
+  'UBSmartChain(testnet)' = 99998,
+  UBSmartChain = 99999,
   QuarkChainMainnetRoot = 100000,
   QuarkChainMainnetShard0 = 100001,
   QuarkChainMainnetShard1 = 100002,
@@ -500,6 +807,8 @@ export enum ChainId {
   QuarkChainMainnetShard5 = 100006,
   QuarkChainMainnetShard6 = 100007,
   QuarkChainMainnetShard7 = 100008,
+  Crystaleum = 103090,
+  BROChainMainnet = 108801,
   QuarkChainDevnetRoot = 110000,
   QuarkChainDevnetShard0 = 110001,
   QuarkChainDevnetShard1 = 110002,
@@ -509,21 +818,36 @@ export enum ChainId {
   QuarkChainDevnetShard5 = 110006,
   QuarkChainDevnetShard6 = 110007,
   QuarkChainDevnetShard7 = 110008,
+  MilkomedaC1Testnet = 200101,
   Akroma = 200625,
+  AlayaMainnet = 201018,
   AlayaDevTestnet = 201030,
-  PlatONDevTestnet = 210309,
+  PlatONMainnet = 210425,
+  HaymoTestnet = 234666,
   ARTISsigma1 = 246529,
   ARTISTestnettau1 = 246785,
   SocialSmartChainMainnet = 281121,
   PolisTestnet = 333888,
   PolisMainnet = 333999,
-  ArbitrumTestnetRinkeby = 421611,
+  ArbitrumRinkeby = 421611,
+  DexalotTestnet = 432201,
+  WeelinkTestnet = 444900,
+  OpenChainMainnet = 474142,
+  'CMP-Testnet' = 512512,
+  'Vision-VpioneerTestChain' = 666666,
+  'Vision-Mainnet' = 888888,
   EluvioContentFabric = 955305,
   EthoProtocol = 1313114,
   Xerom = 1313500,
+  Kintsugi = 1337702,
+  Kiln = 1337802,
+  PlatONDevTestnet = 2203181,
+  PlatONDevTestnet2 = 2206132,
   Musicoin = 7762959,
+  Sepolia = 11155111,
   PepChainChurchill = 13371337,
   IOLite = 18289463,
+  SmartMeshMainnet = 20180430,
   Quarkblockchain = 20181205,
   AuxiliumNetworkMainnet = 28945486,
   JoysDigitalMainnet = 35855456,
@@ -534,12 +858,12 @@ export enum ChainId {
   NeonEVMMainNet = 245022934,
   NeonEVMTestNet = 245022940,
   OneLedgerMainnet = 311752642,
-  GatherTesnetNetwork = 356256156,
+  GatherTestnetNetwork = 356256156,
   GatherDevnetNetwork = 486217935,
   IPOSNetwork = 1122334455,
-  AuroraMainNet = 1313161554,
-  AuroraTestNet = 1313161555,
-  AuroraBetaNet = 1313161556,
+  AuroraMainnet = 1313161554,
+  AuroraTestnet = 1313161555,
+  AuroraBetanet = 1313161556,
   HarmonyMainnetShard0 = 1666600000,
   HarmonyMainnetShard1 = 1666600001,
   HarmonyMainnetShard2 = 1666600002,
@@ -548,11 +872,13 @@ export enum ChainId {
   HarmonyTestnetShard1 = 1666700001,
   HarmonyTestnetShard2 = 1666700002,
   HarmonyTestnetShard3 = 1666700003,
+  DataHopper = 2021121117,
   Pirl = 3125659152,
   OneLedgerTestnetFrankenstein = 4216137055,
   PalmTestnet = 11297108099,
-  PalmMainnet = 11297108109,
+  Palm = 11297108109,
   NtityMainnet = 197710212030,
   HaradevTestnet = 197710212031,
-  MolereumNetwork = 6022140761023
+  MolereumNetwork = 6022140761023,
+  'GodwokenTestnet(V1)' = 868455272153094
 }
diff --git a/src/index.ts b/src/index.ts
index 8822b8f..3078fdc 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,19 +1,68 @@
-import { Chain } from './types'
+import { Chain, Chains } from './types'
 import { chains } from './chains'
+import { ChainId } from './enums'
 export { NativeCurrency, Explorer, Parent } from './types'
 export { ChainName, ChainId } from './enums'
-export { chains, Chain }
+export { chains, Chain, Chains }
 
+/**
+ * Get a chain by its `id`.
+ * @param id - The `id` of the chain
+ * @returns The `Chain` object associated with the chain `id`
+ */
 const getById = (id: number): Chain | undefined => chains[id]
 
+/**
+ * Get a chain by its `name`.
+ * @param name - The `name` of the chain
+ * @returns The `Chain` object associated with the chain `name`
+ */
 const getByName = (name: string): Chain | undefined =>
   Object.values(chains).find(chain => chain.name === name) || {}
 
+/**
+ * Get a chain by its `id` or by its `name`.
+ * @param idOrName - The name or id of the chain
+ * @returns The `Chain` object associated with the `id` or `name`
+ */
 const get = (idOrName: string | number): Chain | undefined =>
   typeof idOrName === 'number' ? getById(idOrName) : getByName(idOrName)
 
+/**
+ * Gets the entire `chains` object
+ * @returns An object containing all chains
+ */
+const all = (): Chains => chains
+
+/**
+ * Helper to make accessing the most popular chains easier
+ */
+export const chain = {
+  ethereum: {
+    mainnet: chains[ChainId.EthereumMainnet],
+    rinkeby: chains[ChainId.Rinkeby],
+    ropsten: chains[ChainId.Ropsten],
+    kovan: chains[ChainId.Kovan],
+    goerli: chains[ChainId.Goerli]
+  },
+  polygon: {
+    mainnet: chains[ChainId.PolygonMainnet],
+    mumbai: chains[ChainId.Mumbai]
+  },
+  arbitrum: {
+    mainnet: chains[ChainId.ArbitrumOne],
+    rinkeby: chains[ChainId.ArbitrumRinkeby]
+  },
+  optimism: {
+    mainnet: chains[ChainId.Optimism],
+    kovan: chains[ChainId.OptimismKovan]
+  }
+}
+
 export default {
   getById,
   getByName,
-  get
+  get,
+  all,
+  chain
 }
diff --git a/src/types.ts b/src/types.ts
index 8bee131..af2ccf2 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -1,9 +1,10 @@
 export interface Chain {
   name: string
+  title?: string
   chainId: number
   shortName: string
   chain: string
-  network: string
+  network?: string
   networkId: number
   nativeCurrency: NativeCurrency
   rpc: string[]
@@ -14,6 +15,7 @@ export interface Chain {
   slip44?: number
   parent?: Parent
   ens?: { registry: string }
+  status?: 'deprecated'
 }
 
 export interface NativeCurrency {
diff --git a/tsconfig.json b/tsconfig.json
index 6942ba1..da4db45 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -4,18 +4,20 @@
     "resolveJsonModule": true,
     /* Basic Options */
     // "incremental": true,                         /* Enable incremental compilation */
-    "target": "es5",                                /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
-    "module": "commonjs",                           /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
-    "lib": ["es2019"],                              /* Specify library files to be included in the compilation. */
+    "target": "es5" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */,
+    "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */,
+    "lib": [
+      "es2019"
+    ] /* Specify library files to be included in the compilation. */,
     // "allowJs": true,                             /* Allow javascript files to be compiled. */
     // "checkJs": true,                             /* Report errors in .js files. */
     // "jsx": "preserve",                           /* Specify JSX code generation: 'preserve', 'react-native', 'react', 'react-jsx' or 'react-jsxdev'. */
-    "declaration": true,                         /* Generates corresponding '.d.ts' file. */
+    "declaration": true /* Generates corresponding '.d.ts' file. */,
     // "declarationMap": true,                      /* Generates a sourcemap for each corresponding '.d.ts' file. */
     // "sourceMap": true,                           /* Generates corresponding '.map' file. */
     // "outFile": "./",                             /* Concatenate and emit output to single file. */
-    "outDir": "./dist",                              /* Redirect output structure to the directory. */
-    "rootDir": ".",                               /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    "outDir": "./dist" /* Redirect output structure to the directory. */,
+    "rootDir": "." /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */,
     // "composite": true,                           /* Enable project compilation */
     // "tsBuildInfoFile": "./",                     /* Specify file to store incremental compilation information */
     // "removeComments": true,                      /* Do not emit comments to output. */
@@ -25,8 +27,8 @@
     // "isolatedModules": true,                     /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
 
     /* Strict Type-Checking Options */
-    "strict": true,                                 /* Enable all strict type-checking options. */
-    "noImplicitAny": true,                          /* Raise error on expressions and declarations with an implied 'any' type. */
+    "strict": true /* Enable all strict type-checking options. */,
+    "noImplicitAny": true /* Raise error on expressions and declarations with an implied 'any' type. */,
     // "strictNullChecks": true,                    /* Enable strict null checks. */
     // "strictFunctionTypes": true,                 /* Enable strict checking of function types. */
     // "strictBindCallApply": true,                 /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
@@ -50,7 +52,7 @@
     // "typeRoots": [],                             /* List of folders to include type definitions from. */
     // "types": [],                                 /* Type declaration files to be included in compilation. */
     // "allowSyntheticDefaultImports": true,        /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
-    "esModuleInterop": true,                        /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
+    "esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */,
     // "preserveSymlinks": true,                    /* Do not resolve the real path of symlinks. */
     // "allowUmdGlobalAccess": true,                /* Allow accessing UMD globals from modules. */
 
@@ -65,7 +67,8 @@
     // "emitDecoratorMetadata": true,               /* Enables experimental support for emitting type metadata for decorators. */
 
     /* Advanced Options */
-    "skipLibCheck": true,                           /* Skip type checking of declaration files. */
-    "forceConsistentCasingInFileNames": true        /* Disallow inconsistently-cased references to the same file. */
-  }
+    "skipLibCheck": true /* Skip type checking of declaration files. */,
+    "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
+  },
+  "exclude": ["node_modules", "dist/**/*"]
 }