diff --git a/testnets/initia/chain.json b/testnets/initia/chain.json
index 54562ad..070f3d6 100644
--- a/testnets/initia/chain.json
+++ b/testnets/initia/chain.json
@@ -9,7 +9,9 @@
   "bech32_prefix": "init",
   "daemon_name": "initiad",
   "node_home": "$HOME/.initia",
-  "key_algos": ["secp256k1"],
+  "key_algos": [
+    "secp256k1"
+  ],
   "slip44": 118,
   "fees": {
     "fee_tokens": [
@@ -32,7 +34,9 @@
   "codebase": {
     "git_repo": "https://github.com/initia-labs/initia",
     "recommended_version": "v0.5.3",
-    "compatible_versions": ["v0.5.3"],
+    "compatible_versions": [
+      "v0.5.3"
+    ],
     "binaries": {
       "linux/amd64": "https://github.com/initia-labs/initia/releases/download/v0.5.3/initia_v0.5.3_Linux_x86_64.tar.gz",
       "linux/arm64": "https://github.com/initia-labs/initia/releases/download/v0.5.3/initia_v0.5.3_Linux_aarch64.tar.gz",
@@ -46,7 +50,9 @@
       {
         "name": "0.5.6",
         "recommended_version": "v0.5.7",
-        "compatible_versions": ["v0.5.7"],
+        "compatible_versions": [
+          "v0.5.7"
+        ],
         "binaries": {
           "linux/amd64": "https://github.com/initia-labs/initia/releases/download/v0.5.7/initia_v0.5.7_Linux_x86_64.tar.gz",
           "linux/arm64": "https://github.com/initia-labs/initia/releases/download/v0.5.7/initia_v0.5.7_Linux_aarch64.tar.gz",
@@ -64,35 +70,50 @@
   "apis": {
     "rpc": [
       {
-        "address": "https://rpc.initiation-2.initia.xyz/",
+        "address": "https://rpc.testnet.initia.xyz/",
         "provider": "Initia Labs"
+      },
+      {
+        "address": "https://rpc-skip.testnet.initia.xyz/",
+        "provider": "Initia Labs",
+        "authorizedUser": "skip"
       }
     ],
     "rest": [
       {
-        "address": "https://rest.initiation-2.initia.xyz",
+        "address": "https://rest.testnet.initia.xyz",
         "provider": "Initia Labs"
+      },
+      {
+        "address": "https://rest-skip.testnet.initia.xyz",
+        "provider": "Initia Labs",
+        "authorizedUser": "skip"
       }
     ],
     "api": [
       {
-        "address": "https://api.initiation-2.initia.xyz",
+        "address": "https://api.testnet.initia.xyz",
         "provider": "Initia Labs"
       }
     ],
     "grpc": [
       {
-        "address": "grpc.initiation-2.initia.xyz:9090",
+        "address": "grpc.testnet.initia.xyz:9090",
         "provider": "Initia Labs"
+      },
+      {
+        "address": "grpc.testnet.initia.xyz:9090",
+        "provider": "Initia Labs",
+        "authorizedUser": "skip"
       }
     ]
   },
   "explorers": [
     {
       "kind": "initia scan",
-      "url": "https://scan.initiation-2.initia.xyz/initiation-2",
-      "tx_page": "https://scan.initiation-2.initia.xyz/initiation-2/txs/${txHash}",
-      "account_page": "https://scan.initiation-2.initia.xyz/initiation-2/accounts/${accountAddress}"
+      "url": "https://scan.testnet.initia.xyz/initiation-2",
+      "tx_page": "https://scan.testnet.initia.xyz/initiation-2/txs/${txHash}",
+      "account_page": "https://scan.testnet.initia.xyz/initiation-2/accounts/${accountAddress}"
     }
   ],
   "faucets": [],
@@ -148,4 +169,4 @@
     ],
     "assetlist": "https://raw.githubusercontent.com/initia-labs/initia-registry/main/testnets/initia/assetlist.json"
   }
-}
+}
\ No newline at end of file
diff --git a/testnets/minievm/chain.json b/testnets/minievm/chain.json
index 58d26f2..bbd02ee 100644
--- a/testnets/minievm/chain.json
+++ b/testnets/minievm/chain.json
@@ -80,9 +80,9 @@
   "explorers": [
     {
       "kind": "initia scan",
-      "url": "https://scan.initiation-2.initia.xyz/minievm-2",
-      "tx_page": "https://scan.initiation-2.initia.xyz/minievm-2/txs/${txHash}",
-      "account_page": "https://scan.initiation-2.initia.xyz/minievm-2/accounts/${accountAddress}"
+      "url": "https://scan.testnet.initia.xyz/minievm-2",
+      "tx_page": "https://scan.testnet.initia.xyz/minievm-2/txs/${txHash}",
+      "account_page": "https://scan.testnet.initia.xyz/minievm-2/accounts/${accountAddress}"
     }
   ],
   "images": [
diff --git a/testnets/minimove/chain.json b/testnets/minimove/chain.json
index 92faa72..2da5526 100644
--- a/testnets/minimove/chain.json
+++ b/testnets/minimove/chain.json
@@ -80,9 +80,9 @@
   "explorers": [
     {
       "kind": "initia scan",
-      "url": "https://scan.initiation-2.initia.xyz/minimove-2",
-      "tx_page": "https://scan.initiation-2.initia.xyz/minimove-2/txs/${txHash}",
-      "account_page": "https://scan.initiation-2.initia.xyz/minimove-2/accounts/${accountAddress}"
+      "url": "https://scan.testnet.initia.xyz/minimove-2",
+      "tx_page": "https://scan.testnet.initia.xyz/minimove-2/txs/${txHash}",
+      "account_page": "https://scan.testnet.initia.xyz/minimove-2/accounts/${accountAddress}"
     }
   ],
   "images": [
diff --git a/testnets/miniwasm/chain.json b/testnets/miniwasm/chain.json
index e37eeef..2ff3073 100644
--- a/testnets/miniwasm/chain.json
+++ b/testnets/miniwasm/chain.json
@@ -68,9 +68,9 @@
   "explorers": [
     {
       "kind": "initia scan",
-      "url": "https://scan.initiation-2.initia.xyz/miniwasm-2",
-      "tx_page": "https://scan.initiation-2.initia.xyz/miniwasm-2/txs/${txHash}",
-      "account_page": "https://scan.initiation-2.initia.xyz/miniwasm-2/accounts/${accountAddress}"
+      "url": "https://scan.testnet.initia.xyz/miniwasm-2",
+      "tx_page": "https://scan.testnet.initia.xyz/miniwasm-2/txs/${txHash}",
+      "account_page": "https://scan.testnet.initia.xyz/miniwasm-2/accounts/${accountAddress}"
     }
   ],
   "images": [