updated pool address and script

constants/index.ts

@@ -30,12 +30,12 @@ export const factories = {
 }
 
 export const dodoV2Pool = {
-    // WETH_USDC: "0xAbd5Be6D160FF8E810D79ffA5AbFBc67554034fd",
+    WETH_USDC: "0xAbd5Be6D160FF8E810D79ffA5AbFBc67554034fd", // < $500 liquidity
     // WMATIC_USDC: "0x10Dd6d8A29D489BEDE472CC1b22dc695c144c5c7",
     // WMATIC_WETH: "0x80db8525F61e8C3688DBb7fFa9ABcae05Ae8a90A",
     // WBTC_USDC: "0xe020008465cD72301A18b97d33D73bF44858A4b7",
     // USDC_USDT: "0x813fddeccd0401c4fa73b092b074802440544e52",
-    USDT_USDC: "0xe4B2Dfc82977dd2DCE7E8d37895a6A8F50CbB4fB",
+    USDT_USDC: "0x813FddecCD0401c4Fa73B092b074802440544E52",
     WETH_ULT: "0xd028e331c9a29a1B5dE87279Bf79de5ff04Fe98b",
 };
 

contracts/FlashLoan.sol

@@ -59,6 +59,8 @@ contract Flashloan is IFlashloan, DodoBase, FlashloanValidation, Withdraw {
         uint256 baseAmount = IDODO(params.flashLoanPool)._BASE_TOKEN_() == loanToken ? params.loanAmount : 0;
         uint256 quoteAmount = IDODO(params.flashLoanPool)._BASE_TOKEN_() == loanToken ? 0 : params.loanAmount; 
 
+        console.log("Amount of base token before doing the loan", baseAmount);
+
         IDODO(params.flashLoanPool).flashLoan(
             baseAmount,
             quoteAmount,

scripts/arbitrage.ts

@@ -1,4 +1,4 @@
-import { ethers } from "ethers"
+import { ethers, parseEther } from "ethers"
 import { Protocols, Routers, dodoV2Pool, factories } from "../constants"
 import { ERC20Token } from "../constants/tokens"
 import { getPriceInUSDC } from "../utils/getPriceInUSDC"
@@ -35,14 +35,6 @@ async function main() {
 
         console.log("Quick Quote", quickQuote);
 
-        // const apeQuote = await getPriceInUSDC({
-        //     router: Routers.POLYGON_APESWAP,
-        //     factory: factories.POLYGON_APESWAP,
-        //     tokenAddress: ERC20Token.WETH?.address,
-        //     id: Protocols.APESWAP,
-        //     provider
-        // })
-
         const quotes = [sushiQuote, quickQuote]; 
 
         const min = quotes.reduce((min, obj) => (obj.quote < min.quote) ? obj : min);
@@ -53,16 +45,16 @@ async function main() {
         console.log("Biggest price difference $", ethers.formatUnits(biggestPriceDiff, 6));
 
         // dummy check for testing (checking if price difference > 1 USDC)
-        if(biggestPriceDiff > 1){
+        if(true){
             // execute arbitrage flashloan
             const wallet = new ethers.Wallet(process.env.PRIVATE_KEY!, provider);
             const Flashloan = new ethers.Contract(process.env.FLASHLOAN_ADDRESS!, flashloan.abi, provider);
 
             const params: FlashLoanParams = {
                 flashLoanContractAddress: Flashloan.target.toString(),
-                flashLoanPool: dodoV2Pool.USDT_USDC,
-                loanAmount: ethers.parseEther("1"),
-                loanAmountDecimals: 6,
+                flashLoanPool: dodoV2Pool.WETH_USDC,
+                loanAmount: parseEther("1"), // Loaning 1 WETH
+                loanAmountDecimals: 18,
                 hops: [
                     {
                         protocol: max.protocol,
@@ -91,9 +83,7 @@ async function main() {
             }
 
             const tx = await executeFlashloan(params);
-
             console.log(tx.hash, "TX HASH");
-
         }
 
     }