dferrandizmont

import * as web3 from "@solana/web3.js";
import bs58 from "bs58";

//////////////////////////////////////////////////

function findInstructionsInTransaction(
  tx: web3.ParsedTransactionWithMeta,
  predicate?: (instruction: web3.ParsedInstruction | web3.PartiallyDecodedInstruction, outerInstruction: (web3.ParsedInstruction | web3.PartiallyDecodedInstruction) | null) => boolean,
): Array<web3.ParsedInstruction | web3.PartiallyDecodedInstruction> {
  if (!tx || !tx.meta || !tx.transaction || !tx.transaction.message || !tx.transaction.message.instructions) {

dferrandizmont

import * as raydium from "@raydium-io/raydium-sdk-v2";

//////////////////////////////////////////////////

const RAYDIUM_CLMM_SOL_USDC_ID = "2QdhepnKRTLjjSqPL1PtKNwqrUkoLee5Gqs8bvZhRdMv";

function normalizeRaydiumBetaPoolInfoResponse(response: raydium.ApiV3PoolInfoItem[] | raydium.ApiV3PageIns<raydium.ApiV3PoolInfoItem>): raydium.ApiV3PoolInfoItem[] {
  if (response === null || typeof response !== "object") {
    return [];
  }

dferrandizmont

import * as web3 from "@solana/web3.js";
import {
  MPL_TOKEN_METADATA_PROGRAM_ID,
  MetadataAccountData as MplMetadataAccountData,
  getMetadataAccountDataSerializer,
} from "@metaplex-foundation/mpl-token-metadata";

//////////////////////////////////////////////////

const METAPLEX_PROGRAM_ID = new web3.PublicKey(MPL_TOKEN_METADATA_PROGRAM_ID);

dferrandizmont

import * as web3 from "@solana/web3.js";
import { TOKEN_PROGRAM_ID, unpackMint, Mint } from "@solana/spl-token";

//////////////////////////////////////////////////

async function getTokenInfo(conn: web3.Connection, tokenMint: web3.PublicKey): Promise<Mint | null> {
  const info = await conn.getAccountInfo(tokenMint);
  if (!info) return null;

  try {

dferrandizmont

//SPDX-License-Identifier: Unlicense
pragma solidity ^0.8.0;
pragma abicoder v2;

import "@uniswap/v2-periphery/contracts/interfaces/IWETH.sol";
import "@uniswap/v3-periphery/contracts/interfaces/ISwapRouter.sol";
import "@uniswap/v3-core/contracts/libraries/LowGasSafeMath.sol";
import "@uniswap/v3-core/contracts/interfaces/IUniswapV3Pool.sol";
import "@uniswap/v3-core/contracts/interfaces/IUniswapV3Factory.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";

dferrandizmont

Docker, TypeScript, Node.js

Preconditions:

• TS application listening port: 7777

|-- dist
|-- src
|-- .dockerignore
|-- Dockerfile