@raydium-io/raydium-sdk-v2/src/common/txTool/lookupTable.ts

An SDK for building applications on top of Raydium.

import { Connection, PublicKey, AddressLookupTableAccount } from "@solana/web3.js";
import { getMultipleAccountsInfo } from "../accountInfo";

export interface CacheLTA {
  [key: string]: AddressLookupTableAccount;
}

export async function getMultipleLookupTableInfo({
  connection,
  address,
  cluster = "mainnet",
}: {
  connection: Connection;
  address: PublicKey[];
  cluster?: "mainnet" | "devnet";
}): Promise<CacheLTA> {
  const dataInfos = await getMultipleAccountsInfo(
    connection,
    [...new Set<string>(address.map((i) => i.toString()))].map((i) => new PublicKey(i)),
  );

  const outDict: CacheLTA = {};
  for (let i = 0; i < address.length; i++) {
    const info = dataInfos[i];
    const key = address[i];
    if (!info) continue;
    const lookupAccount = new AddressLookupTableAccount({
      key,
      state: AddressLookupTableAccount.deserialize(info.data),
    });
    outDict[key.toString()] = lookupAccount;

    if (cluster === "devnet") DEV_LOOKUP_TABLE_CACHE[key.toString()] = lookupAccount;
    else LOOKUP_TABLE_CACHE[key.toString()] = lookupAccount;
  }

  return outDict;
}

export const LOOKUP_TABLE_CACHE: CacheLTA = {
  // AcL1Vo8oy1ULiavEcjSUcwfBSForXMudcZvDZy5nzJkU: new AddressLookupTableAccount({
  //   key: new PublicKey("AcL1Vo8oy1ULiavEcjSUcwfBSForXMudcZvDZy5nzJkU"),
  //   state: AddressLookupTableAccount.deserialize(
  //     Buffer.from(
  //       "AQAAAP//////////I1rcEwAAAAAvAQYwun9CU6c5Ikm2pAj+D9IEnCOR45nK+SFTGSdpd6J6AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbd9uHXZaGT2cvhRs7reawctIXtX1s3kTqM9YV+/wCpBt324e51j94YQl285GzN2rYa/E2DuQ0n/r35KNihi/wFSlNQ+F3IgtYUpVZyeIopbd8eq6vQpgZ4iEky9O72oAVKU1qZKSEGTSTocWDaOHx8NbXdvJK7geQfqEBBBUSNBqfVFxksXFEhjMlMPUrxf1ja7gibof1E49vZigAAAAAGp9UXGMd0yShWY5hpHV62i164o5tLbVxzVVshAAAAAIyXJY9OJInxuz0QKRSODYMLWhOZ2v8QhASOe9jb6fhZC3BlsePRfEU4nVJ/awTDzVi4bHMaoP21SbbRvAP4KUbIScv+6Yw2LHF/6K0ZjUPibbSWXCirYPGuuVl7zT789IUPLW4CpHr4JNCatp3ELXDLKMv6JJ+37le50lbBJ2LvBkX2T9y7AHdNGviJAqQNtlDUDCnauQRWybsLji6nPM8Qkw5asQRvCdB3MbX6IEBwytOrpM32l4jQygKG9TKgR0vZScQ2AsM/IHeQ7RajUkyhuZdc8SGiqQz/7H34torNR/Wir3sl0ruUrVxJWEZfUg+QLNAxxODdBi53/OP7Ioil1cqeBM9dtZC3FLov4yyxWRM/wcGStyJX/QfTnLBAHqkqWotPKVlShCVQqpP9W5W1rOao65IMk5QuQ2kMIOxzDMKAy2vjGSxQODgBz0QwGA+eP4ZjIjrIAQaXENv31QfLlOdXSRCkaybRniDHF4C8YcwhcvsqrOVuTP4B2Na+9wLdtrB31uz2rtlFI5kahdsnp/d1SrASDInYCtTYtdoke4kX+hoKWcEWM4Tle8pTUkUVv4BxS6fje/EzKBE4Qu/YsA/yfEEFGcr8Z57VKDw8uQzpiru7g4lvjnfapW62W030syevD8k07SGoxUHiuT/ai7gAHWWhDsVmg/C63ajgpkH7Sn3GdutArDTfyqOkdqv4/IPC/EFFy7mGkfDd2C57N5a/4jC+BbmJy7wQaSEZr0CQU88lPtUxIVvzGjC95b8Ooss2TqmkrayGKofkPMGQn7Ux+9lfwBSNfxwH8NgbpqC/7LNlV4I7nCvsXf3p+ohQk9NrAJb2KAFpUqEIJ9ZBV7BYDzHF/ORKYlgtvPnXjudZQ6CEo5OzUDaNIomTCCsvhD16TxJjsbgne1kGnQPCFSoaxUbq2V1bPMFQ3VYP6wDZ9bKStCFKx9A3tNbwZFC5ZGAN83MFK7XoTy+OmmcFEr6rLOjfSuTfPvHJkSVxW6Qllwkl67XcBi5v00u2gQsbu+38sp+rd5pA/LvyWj4P94ZGZwc1tE2P88xekCLcAwZGb+UhFzL/7K26csOb57yM5bvF9xJrLEObOkAAAAAn+HWRkdcPKyFFMnVwEoD7vnD0jCKFIU1sImubYCxNTSVzsKpaQX+fzNxrLAI3L14JQnJx/D6Uk2LADIHGqnGELzjEbkBDAlaM77NkXMPfqXNLSveCkWI7UEgNs31WEWB6XHSYI/v5DklHOb4QTtDOR804PVbi3fjloZeLR2F8d4FuZmMMO7ck3Fnkn2zEMG5gOmqsygb6PjTitArVl52NhcSznTxVnguaIJxiZkAnurDmn3MWR0PC2GLghp2KJqHCc6QQ85odeIjFHKOlRlJyeSXVJmL8vb1UgOzsbJPVP8p6zM4M3C1Sd7uWIHP33G42AP2Zg8ucn/n6meQjjD266JgCWdxZD6PXs9CsnIeL7SSG0/6lGb9xfP0ZcWkCXB/3hjxHYVXjra/GPOeXGk0fLLKjCbk+mgs2w6d2oCwimBipTzuoZ30GiI8ij8VRzD5CzMWtu2m21eDBIfjGAEo4pQeNNonKcqzV/cleX8ySZLOHsz8PtBCrLqF+VkLm9hOzIT+6i/nIf6keR4GWKMOD4AvqfpjHoD4DuhBpz8P28+DxkGrDXXr/nr20x291VPvcTU/b+b+o2kC9G0kcXeTlLjU6a2TQXWlZ4gBUdBl1jgT7mObSTpLblNiXZsLkbmVXZwvFKXua5cUKlWed/w30skmEUraTuQqtqr5fHZPW9n57EmeTif6LjHL2YJFZkQU+TrJmFzqzmF4/b8OwrPQAprl8mX3q4LUIdAS/a+11B6DWD1Xk2++Sn94dLC4xjkO4Wtlw8c4XuzciVbepHOmnoWzVu/0y3KCrLCSfQxQ3br8DJCoVzhgtPsS2nZZjsBGIZgnU0QpMv+2MnRsnKwdp1VsrCX84j/qvaZn4WhKunippgTbN2EUs0tPTP55Qfgj+nKmjtWW5IYs72FrEwJKYoNfsmqaF4o5pf4v9zgPwVwY/5I4XJKUL2L25m9kAQcW/K+H1RTFEUoj8Z4ajpOmAB/dG0COmCphVMW2CCMvnxhcGiSgPnpDuWu6qiJ7NG7ye5kvHgefgqPLeicspNJ5EpL3XiRNLM2tmJLI1awAwOyd6iHv0dCkMYRKaa6rcaZeYwmKCkckm0kM2JNmnmmAaBQQ7mwmIM0IMxX4f5W6j9PqZWcJxF7r17T/lQBAmcjoupRiJifbnXCNUv9GhpRF19WcBdeKbivRJVlGop6I2RS6lGImJ9udcI1S/0aGlEXX1ZwF14puK9ElWUainojZFYVHLHD6dIP2ESjqBzg3ol1/wB7+/ylGwd9LS7wSZ2A630CJSVKwH47K9P4bB8PEQP8BwjMFa7xQHOqZFP1XqaQ==",
  //       "base64",
  //     ),
  //   ),
  // }),
};

export const getMainLookupTableCache = async (connection: Connection) => {
  const altStr = "AcL1Vo8oy1ULiavEcjSUcwfBSForXMudcZvDZy5nzJkU";
  if (LOOKUP_TABLE_CACHE[altStr]) return LOOKUP_TABLE_CACHE;

  const devAlt = new PublicKey(altStr);
  const data = await connection.getAccountInfo(devAlt);
  if (!data) return LOOKUP_TABLE_CACHE;
  LOOKUP_TABLE_CACHE[altStr] = new AddressLookupTableAccount({
    key: devAlt,
    state: AddressLookupTableAccount.deserialize(data.data),
  });

  return LOOKUP_TABLE_CACHE;
};

export const DEV_LOOKUP_TABLE_CACHE: CacheLTA = {};
export const getDevLookupTableCache = async (connection: Connection) => {
  const devAltStr = "EFhMuDw1PKEuckuFRW9PavNfTH4LKP5uKHgyXDmWpFCq";
  if (DEV_LOOKUP_TABLE_CACHE[devAltStr]) return DEV_LOOKUP_TABLE_CACHE;

  const devAlt = new PublicKey(devAltStr);
  const data = await connection.getAccountInfo(devAlt);
  if (!data) return DEV_LOOKUP_TABLE_CACHE;
  DEV_LOOKUP_TABLE_CACHE[devAltStr] = new AddressLookupTableAccount({
    key: devAlt,
    state: AddressLookupTableAccount.deserialize(data.data),
  });

  return DEV_LOOKUP_TABLE_CACHE;
};