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const ata = getAssociatedTokenAddressSync(poolKeysInit.baseMint,wallet.publicKey) console.log("ATA:",ata); const destinationAccount : TransactionInstruction = await createAssociatedTokenAccountInstruction( wallet.publicKey, ata, wallet.publicKey, poolKeysInit.baseMint ); /*const token = await getMint(connection, poolKeysInit.baseMint); const amount = 0.1*10**token.decimals*/ const innerTransaction = Liquidity.makeSwapFixedInInstruction( { poolKeys: poolKeysInit, userKeys: { tokenAccountIn: PUB_KEY_SOL, tokenAccountOut: ata, owner: wallet.publicKey, }, amountIn: 100000000, minAmountOut: 0, }, 4 ); const messageV0 = new TransactionMessage({ payerKey: wallet.publicKey, recentBlockhash: (await connection.getLatestBlockhash({ commitment: 'confirmed' })).blockhash, instructions: [ ComputeBudgetProgram.setComputeUnitLimit({ units: 25000 }), ComputeBudgetProgram.setComputeUnitPrice({ microLamports: 60000 }), destinationAccount, innerTransaction.innerTransaction.instructions[0], ], }).compileToV0Message(); const transaction = new VersionedTransaction(messageV0); transaction.sign([wallet]); const txid = await connection.sendTransaction(transaction); //const rawTransaction = transaction.serialize(); //const txid = await connection.sendRawTransaction(rawTransaction, {skipPreflight: true, maxRetries:3}); console.log( "txid: ",txid, ' Buy'); //console.log("POOL: ", poolKeysInit); const status = await connection.getTransaction(txid,{maxSupportedTransactionVersion:4}); console.log("status: ", status); if (seenTransactions.includes(signature)) { return; } seenTransactions.push(signature); }
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