tx.js

const ONEUtil = require('./util')
const EventMessage = require('./event-message')
const EventMaps = require('./events-map.json')
const axios = require('axios')
// Different smart contract, different address, used to determined whether it is.
const CONTRACT_ADDRESS = ['one1erxse89x3wzn7uu30smwjfm8wz5d3e8quuvkgq', 'one1wsawrzv304dhvt8dh3gl438qckklgvfjgx2xj4']

const getTx = async (hash) => {
  const { data } = await axios.post('https://api.s0.t.hmny.io', {
    jsonrpc: '2.0',
    method: 'hmyv2_getTransactionReceipt',
    params: [hash],
    id: 1
  })
  if (CONTRACT_ADDRESS.indexOf(data.result.from) > -1 || CONTRACT_ADDRESS.indexOf(data.result.to) > -1) {
    const messages = data.result?.logs
      ?.flatMap(l => l?.topics?.map(t => EventMessage?.[EventMaps?.[t]]?.message))
      .filter(Boolean)
    
    return {
      ...data.result,
      errors: messages,
      success: messages.length < 1
    }
  }

  return data.result
}

const main = async () => {
  const hash = '0xf8df31786cd99db6532aa84459edb2fac0e352390852c25796cf1857e7000ede'
  const tx = await getTx(hash)
  console.log(tx)
}

main()