mirror of
https://github.com/fdundjer/solana-sniper-bot.git
synced 2025-11-09 20:12:06 +10:00
feat: complete rewrite
This commit is contained in:
Filip Dunder
192
index.ts
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192
index.ts
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import { MarketCache, PoolCache } from './cache';
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import { Listeners } from './listeners';
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import { Connection, KeyedAccountInfo, Keypair } from '@solana/web3.js';
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import { LIQUIDITY_STATE_LAYOUT_V4, MARKET_STATE_LAYOUT_V3, Token, TokenAmount } from '@raydium-io/raydium-sdk';
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import { AccountLayout, getAssociatedTokenAddressSync } from '@solana/spl-token';
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import { Bot, BotConfig } from './bot';
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import { DefaultTransactionExecutor } from './transactions';
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import {
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getToken,
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getWallet,
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logger,
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COMMITMENT_LEVEL,
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RPC_ENDPOINT,
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RPC_WEBSOCKET_ENDPOINT,
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PRE_LOAD_EXISTING_MARKETS,
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LOG_LEVEL,
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CHECK_IF_MINT_IS_RENOUNCED,
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CHECK_IF_BURNED,
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QUOTE_MINT,
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MAX_POOL_SIZE,
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MIN_POOL_SIZE,
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QUOTE_AMOUNT,
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PRIVATE_KEY,
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USE_SNIPE_LIST,
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ONE_TOKEN_AT_A_TIME,
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AUTO_SELL_DELAY,
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MAX_SELL_RETRIES,
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AUTO_SELL,
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MAX_BUY_RETRIES,
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AUTO_BUY_DELAY,
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COMPUTE_UNIT_LIMIT,
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COMPUTE_UNIT_PRICE,
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CACHE_NEW_MARKETS,
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TAKE_PROFIT,
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STOP_LOSS,
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BUY_SLIPPAGE,
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SELL_SLIPPAGE,
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PRICE_CHECK_DURATION,
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PRICE_CHECK_INTERVAL, SNIPE_LIST_REFRESH_INTERVAL,
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} from './helpers';
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import { version } from './package.json';
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const connection = new Connection(RPC_ENDPOINT, {
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wsEndpoint: RPC_WEBSOCKET_ENDPOINT,
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commitment: COMMITMENT_LEVEL,
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});
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function printDetails(wallet: Keypair, quoteToken: Token, botConfig: BotConfig) {
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logger.info(`
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.. :-===++++-
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.-==+++++++- =+++++++++-
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..:::--===+=.=: .+++++++++++:=+++++++++:
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.==+++++++++++++++=:+++: .+++++++++++.=++++++++-.
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.-+++++++++++++++=:=++++- .+++++++++=:.=+++++-::-.
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-:+++++++++++++=:+++++++- .++++++++-:- =+++++=-:
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-:++++++=++++=:++++=++++= .++++++++++- =+++++:
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-:++++-:=++=:++++=:-+++++:+++++====--:::::::.
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::=+-:::==:=+++=::-:--::::::::::---------::.
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::-: .::::::::. --------:::..
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:- .:.-:::.
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WARP DRIVE ACTIVATED 🚀🐟
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Made with ❤️ by humans.
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Version: ${version}
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`);
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logger.info('------- CONFIGURATION START -------');
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logger.info(`Wallet: ${wallet.publicKey.toString()}`);
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logger.info('- Bot -');
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logger.info(`Compute Unit limit: ${botConfig.unitLimit}`);
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logger.info(`Compute Unit price (micro lamports): ${botConfig.unitPrice}`);
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logger.info(`Single token at the time: ${botConfig.oneTokenAtATime}`);
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logger.info(`Pre load existing markets: ${PRE_LOAD_EXISTING_MARKETS}`);
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logger.info(`Cache new markets: ${CACHE_NEW_MARKETS}`);
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logger.info(`Log level: ${LOG_LEVEL}`);
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logger.info('- Buy -');
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logger.info(`Buy amount: ${botConfig.quoteAmount.toFixed()} ${botConfig.quoteToken.name}`);
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logger.info(`Auto buy delay: ${botConfig.autoBuyDelay} ms`);
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logger.info(`Max buy retries: ${botConfig.maxBuyRetries}`);
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logger.info(`Buy amount (${quoteToken.symbol}): ${botConfig.quoteAmount.toFixed()}`);
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logger.info(`Buy slippage: ${botConfig.buySlippage}%`);
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logger.info('- Sell -');
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logger.info(`Auto sell: ${AUTO_SELL}`);
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logger.info(`Auto sell delay: ${botConfig.autoSellDelay} ms`);
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logger.info(`Max sell retries: ${botConfig.maxSellRetries}`);
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logger.info(`Sell slippage: ${botConfig.sellSlippage}%`);
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logger.info(`Price check interval: ${botConfig.priceCheckInterval} ms`);
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logger.info(`Price check duration: ${botConfig.priceCheckDuration} ms`);
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logger.info(`Take profit: ${botConfig.takeProfit}%`);
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logger.info(`Stop loss: ${botConfig.stopLoss}%`);
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logger.info('- Filters -');
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logger.info(`Snipe list: ${botConfig.useSnipeList}`);
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logger.info(`Snipe list refresh interval: ${SNIPE_LIST_REFRESH_INTERVAL} ms`);
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logger.info(`Check renounced: ${botConfig.checkRenounced}`);
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logger.info(`Check burned: ${botConfig.checkBurned}`);
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logger.info(`Min pool size: ${botConfig.minPoolSize.toFixed()}`);
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logger.info(`Max pool size: ${botConfig.maxPoolSize.toFixed()}`);
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logger.info('------- CONFIGURATION END -------');
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logger.info('Bot is running! Press CTRL + C to stop it.');
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}
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const runListener = async () => {
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logger.level = LOG_LEVEL;
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logger.info('Bot is starting...');
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const marketCache = new MarketCache(connection);
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const poolCache = new PoolCache();
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const txExecutor = new DefaultTransactionExecutor(connection);
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const wallet = getWallet(PRIVATE_KEY.trim());
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const quoteToken = getToken(QUOTE_MINT);
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const botConfig = <BotConfig>{
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wallet,
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quoteAta: getAssociatedTokenAddressSync(quoteToken.mint, wallet.publicKey),
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checkRenounced: CHECK_IF_MINT_IS_RENOUNCED,
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checkBurned: CHECK_IF_BURNED,
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minPoolSize: new TokenAmount(quoteToken, MIN_POOL_SIZE, false),
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maxPoolSize: new TokenAmount(quoteToken, MAX_POOL_SIZE, false),
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quoteToken,
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quoteAmount: new TokenAmount(quoteToken, QUOTE_AMOUNT, false),
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oneTokenAtATime: ONE_TOKEN_AT_A_TIME,
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useSnipeList: USE_SNIPE_LIST,
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autoSellDelay: AUTO_SELL_DELAY,
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maxSellRetries: MAX_SELL_RETRIES,
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autoBuyDelay: AUTO_BUY_DELAY,
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maxBuyRetries: MAX_BUY_RETRIES,
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unitLimit: COMPUTE_UNIT_LIMIT,
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unitPrice: COMPUTE_UNIT_PRICE,
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takeProfit: TAKE_PROFIT,
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stopLoss: STOP_LOSS,
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buySlippage: BUY_SLIPPAGE,
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sellSlippage: SELL_SLIPPAGE,
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priceCheckInterval: PRICE_CHECK_INTERVAL,
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priceCheckDuration: PRICE_CHECK_DURATION,
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};
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const bot = new Bot(connection, marketCache, poolCache, txExecutor, botConfig);
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const valid = await bot.validate();
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if (!valid) {
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logger.info('Bot is exiting...');
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process.exit(1);
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}
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if (PRE_LOAD_EXISTING_MARKETS) {
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await marketCache.init({ quoteToken });
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}
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const runTimestamp = Math.floor(new Date().getTime() / 1000);
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const listeners = new Listeners(connection);
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await listeners.start({
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walletPublicKey: wallet.publicKey,
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quoteToken,
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autoSell: AUTO_SELL,
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cacheNewMarkets: CACHE_NEW_MARKETS,
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});
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listeners.on('market', (updatedAccountInfo: KeyedAccountInfo) => {
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const marketState = MARKET_STATE_LAYOUT_V3.decode(updatedAccountInfo.accountInfo.data);
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marketCache.save(updatedAccountInfo.accountId.toString(), marketState);
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});
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listeners.on('pool', async (updatedAccountInfo: KeyedAccountInfo) => {
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const poolState = LIQUIDITY_STATE_LAYOUT_V4.decode(updatedAccountInfo.accountInfo.data);
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const poolOpenTime = parseInt(poolState.poolOpenTime.toString());
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const exists = await poolCache.get(poolState.baseMint.toString());
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if (!exists && poolOpenTime > runTimestamp) {
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poolCache.save(updatedAccountInfo.accountId.toString(), poolState);
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await bot.buy(updatedAccountInfo.accountId, poolState);
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}
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});
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listeners.on('wallet', async (updatedAccountInfo: KeyedAccountInfo) => {
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const accountData = AccountLayout.decode(updatedAccountInfo.accountInfo.data);
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if (accountData.mint.equals(quoteToken.mint)) {
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return;
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}
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await bot.sell(updatedAccountInfo.accountId, accountData);
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});
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printDetails(wallet, quoteToken, botConfig);
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};
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runListener();
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