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Solana Token Arbitrage Script

This document is a JavaScript code snippet for executing arbitrage between Raydium and Jupiter on the Solana blockchain. It includes functions to buy a token on Raydium and sell it on Jupiter using specified token mint addresses and a wallet's private key. The script connects to the Solana RPC, fetches available pools, computes routes for transactions, and handles errors during the process.

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arpadk426
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107 views2 pages

Solana Token Arbitrage Script

This document is a JavaScript code snippet for executing arbitrage between Raydium and Jupiter on the Solana blockchain. It includes functions to buy a token on Raydium and sell it on Jupiter using specified token mint addresses and a wallet's private key. The script connects to the Solana RPC, fetches available pools, computes routes for transactions, and handles errors during the process.

Uploaded by

arpadk426
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as TXT, PDF, TXT or read online on Scribd
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const { Connection, PublicKey, Keypair } = require("@solana/web3.

js");
const { Jupiter, TOKEN_LIST_URL } = require("@jup-ag/core");
const { amm } = require("@raydium-io/raydium-sdk");

const TOKEN_MINT = "CAxoUYhQ4B1kqcsgir8LLLfKPQYbUDP65qA9tE9VMCWq"; // Token Mint


Address
const SOLANA_RPC_URL = "https://api.mainnet-beta.solana.com"; // Solana RPC URL
const PRIVATE_KEY = []; // Add your wallet private key here

(async () => {
const connection = new Connection(SOLANA_RPC_URL, "confirmed");
const wallet = Keypair.fromSecretKey(Uint8Array.from(PRIVATE_KEY));

// Step 1: Buy token on Raydium


async function buyOnRaydium(amountIn) {
console.log("Buying on Raydium...");

const raydiumPools = await amm.fetchAllPools(connection);


const route = amm.findBestRoute({
inputMint: PublicKey.default, // Assuming SOL -> Update if needed
outputMint: new PublicKey(TOKEN_MINT),
pools: raydiumPools,
amountIn,
});

if (!route) {
throw new Error("No route found for buying on Raydium.");
}

const tx = await amm.createTransaction(connection, wallet, route, amountIn);


const signature = await connection.sendTransaction(tx, [wallet]);
await connection.confirmTransaction(signature, "confirmed");

console.log("Bought tokens on Raydium:", signature);


}

// Step 2: Sell token on Jupiter


async function sellOnJupiter(amountOutMin) {
console.log("Selling on Jupiter...");

const jupiter = await Jupiter.load({


connection,
cluster: "mainnet-beta",
user: wallet,
});

const routes = await jupiter.computeRoutes({


inputMint: new PublicKey(TOKEN_MINT),
outputMint: PublicKey.default, // Assuming SOL -> Update if needed
inputAmount: amountOutMin,
});

if (!routes || routes.routesInfos.length === 0) {


throw new Error("No route found for selling on Jupiter.");
}

const { execute } = await jupiter.exchange({


routeInfo: routes.routesInfos[0],
});
const { txid } = await execute();
console.log("Sold tokens on Jupiter:", txid);
}

// Execute Arbitrage
try {
const buyAmount = 1 * 10 ** 9; // Adjust based on decimals
await buyOnRaydium(buyAmount);

const sellAmount = 0.95 * buyAmount; // Example, adjust for slippage


await sellOnJupiter(sellAmount);
} catch (error) {
console.error("Error during arbitrage:", error);
}
})();

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