Dex Explorer V2 Script

Decentralized exchanges (DEXs) handle billions of dollars in daily trading volume. Unlike centralized counterparts, every trade, liquidity pool addition, and price fluctuation on a DEX happens transparently on-chain. To capture, analyze, and exploit this data in real-time, developers use DEX Explorer V2 scripts.

interface Route fromToken: string; toToken: string; dexA: string; dexB: string; profitPercent: number; dex explorer v2 script

npm init -y npm install ethers @uniswap/v3-sdk @uniswap/sdk-core dotenv axios npm install -D typescript @types/node ts-node Decentralized exchanges (DEXs) handle billions of dollars in

For game creators, the availability of tools like Dex Explorer v2 necessitates proper security hygiene: Connect to Factory Contract const factoryContract = new

require('dotenv').config(); const ethers = require('ethers'); // Essential Minimal ABIs const FACTORY_ABI = [ "function getPair(address tokenA, address tokenB) external view returns (address pair)" ]; const PAIR_ABI = [ "function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast)", "function token0() external view returns (address)", "function token1() external view returns (address)" ]; async function main() // 1. Initialize Provider const provider = new ethers.JsonRpcProvider(process.env.RPC_URL); // 2. Define Token Addresses (Example: WETH and USDC) const tokenA = "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2"; // WETH const tokenB = "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"; // USDC // 3. Connect to Factory Contract const factoryContract = new ethers.Contract(process.env.FACTORY_ADDRESS, FACTORY_ABI, provider); console.log("Fetching pool address..."); const pairAddress = await factoryContract.getPair(tokenA, tokenB); if (pairAddress === ethers.ZeroAddress) console.log("Pool does not exist for these tokens."); return; console.log(`Pool Found: $pairAddress`); // 4. Connect to Pair Contract const pairContract = new ethers.Contract(pairAddress, PAIR_ABI, provider); // 5. Fetch Reserves const reserves = await pairContract.getReserves(); const token0Address = await pairContract.token0(); // Assign reserves correctly based on token sorting let wethReserves, usdcReserves; if (tokenA.toLowerCase() === token0Address.toLowerCase()) wethReserves = reserves.reserve0; usdcReserves = reserves.reserve1; else wethReserves = reserves.reserve1; usdcReserves = reserves.reserve0; // 6. Format Reserves (WETH has 18 decimals, USDC has 6 decimals) const formattedWeth = parseFloat(ethers.formatUnits(wethReserves, 18)); const formattedUsdc = parseFloat(ethers.formatUnits(usdcReserves, 6)); // 7. Calculate Price (Price of WETH in USDC terms) const wethPrice = formattedUsdc / formattedWeth; console.log("\n--- Pool Statistics ---"); console.log(`WETH Liquidity: $formattedWeth.toFixed(2)`); console.log(`USDC Liquidity: $formattedUsdc.toFixed(2)`); console.log(`Live WETH Price: $$wethPrice.toFixed(2) USDC`); main().catch((error) => console.error("Execution failed:", error); ); Use code with caution. 4. Running the Script Execute the script using Node.js: node explorer.js Use code with caution. Expanding the Script: Real-Time Live Streaming