Custom Definitions with XRPL Accountlib

index.mjs

const { XrplClient } = require('xrpl-client')
const { sign, derive, XrplDefinitions } = require('xrpl-accountlib')

const client = new XrplClient('wss://hooks-testnet-v3.xrpl-labs.com')

const account = derive.familySeed("s....")

const liveDefinitions = await client.send({ command: 'server_definitions' })
const definitions = new XrplDefinitions(liveDefinitions)

const ledgerInfo = await client.send({
  command: 'ledger'
})

// console.log(ledgerInfo)

const accountInfo = await client.send({
  command: 'account_info',
  account: account.address,
})

// console.log(accountInfo)

const txJsonPreSigning = {
  TransactionType: 'Payment',
  Account: account.address,
  Destination: 'r...',
  Fee: '2000',
  Amount: '10000',
  LastLedgerSequence: Number(ledgerInfo.closed.ledger.seqNum) + 20,
  Sequence: accountInfo.account_data.Sequence,
  NetworkID: 21338,
}

const signed = sign(txJsonPreSigning, account, definitions)

console.log('Tx', signed.id)
console.log(signed.signedTransaction)

const submit = await client.send({
  command: 'submit',
  tx_blob: signed.signedTransaction
})

console.log(submit)