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Auto-Sniping New Solana Tokens with Jito MEV Protection — Building a Telegram Sniper Bot
How-ToWeb Development

Auto-Sniping New Solana Tokens with Jito MEV Protection — Building a Telegram Sniper Bot

via Dev.to JavaScriptTateLyman3w ago

Token Sniping on Solana When a new token launches on Solana, the first few seconds determine everything. Bots that can detect and buy within seconds of launch can 10-100x before regular traders even see the token. I added an auto-sniper feature to my Solana Telegram trading bot that: Polls DexScreener every 60 seconds for newly listed Solana tokens Auto-buys using a configurable SOL amount per snipe Uses Jito bundles for MEV-protected, priority transaction landing Rate-limits to 3 snipes per hour (safety) Notifies users in real-time with buy buttons for manual action The Jito Integration Every swap now goes through Jito's block engine first for MEV protection: const { JitoJsonRpcClient } = require ( ' jito-js-rpc ' ); const jito = new JitoJsonRpcClient ( ' https://mainnet.block-engine.jito.wtf/api/v1 ' ); async function sendViaJito ( serializedTx ) { const b64Tx = Buffer . from ( serializedTx ). toString ( ' base64 ' ); const result = await jito . sendTxn ({ body : b64Tx }, false ); re

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