Philosophy

This module allows to track transactions submitted to the blockchain. It implements a pooling system that every few seconds will call eth_getTransactionReceipt to get the latest transaction's status

Modules

• abi NPM
• chain NPM
• cli NPM
• erc NPM
• eth NPM
• transaction NPM
• utils NPM
• wallet NPM

API

import { eth_sendRawTransaction } from "@ethernauta/eth"
import { number_to_hex } from "@ethernauta/wallet"
import { writer, SEPOLIA_CHAIN_ID } from "./writer"
import {
  watch_transaction,
  register_transaction
} from "@ethernauta/transaction"

const writable = transfer([
  "0x636c0fcd6da2207abfa80427b556695a4ad0af94",
  number_to_hex(1),
])
const hash = await writable(
  writer(SEPOLIA_CHAIN_ID),
)
// initial transaction state 
// with "type" key equal "pending"
const transaction = register_transaction(hash)
watch_transaction(hash, (transaction) => {
  // subsequent states that the transaction goes trough
})

Files to pay attention

• transaction.ts
• set-transaction.ts
• watch-transaction.ts
• register-transaction.ts