How to parse event timestamp and block?

[DumplingsHunter]

Hello!

A have a code:

contract.contract.on(contract.contract.getEvent(this.events.send), (
        token: string,
        tokenOnSecondChain: string,
        to: string,
        amount: string,
        nonce: string,
        event: ethers.Log
      ) => {
        console.log("-->");
          handleInfo(WHERE, "catch send event!", "on", event);
          processorService.wrapSendInQueue(
            processorService.queues.send,
            processorService.processSendEvent,
            contract.chain,
            otherChainContract.chain,
            event.blockNumber,
            event.transactionHash,
            token,
            tokenOnSecondChain,
            to,
            amount,
            nonce).catch(e => handleError(WHERE, "wrapSendInQueue", arguments, e));
      }).catch(e => handleError(WHERE, "listenEvents(send)", arguments, e));

But event.blockNumber and event.transactionHash is undefined. What can it be? I use version 6.2.3

[ricmoo]

Can you include the network and contract address, and the ABI for send so I can try it out?

[DumplingsHunter]

Sure

Binance testnet
0x5890C624d04677379ba9a9b78c7Af50e4c7df6E2

{
    "anonymous": false,
    "inputs": [
      {
        "indexed": true,
        "internalType": "address",
        "name": "token",
        "type": "address"
      },
      {
        "indexed": true,
        "internalType": "address",
        "name": "tokenOnSecondChain",
        "type": "address"
      },
      {
        "indexed": true,
        "internalType": "address",
        "name": "to",
        "type": "address"
      },
      {
        "indexed": false,
        "internalType": "uint256",
        "name": "amount",
        "type": "uint256"
      },
      {
        "indexed": false,
        "internalType": "uint256",
        "name": "nonce",
        "type": "uint256"
      }
    ],
    "name": "Send",
    "type": "event"
  },

[ardislu]

There may be some issue with the framework or another library you're using. I just tested this with ethers 6.3.0 and it works as expected:

// Instantiate ethers
const ethers = await import('https://cdn.jsdelivr.net/npm/ethers@6.3.0/+esm');
const provider = new ethers.JsonRpcProvider('https://data-seed-prebsc-2-s3.binance.org:8545');

// Instantiate the contract
const abi = ['event Send(address indexed token, address indexed tokenOnSecondChain, address indexed to, uint256 amount, uint256 nonce)'];
const contract = new ethers.Contract('0x5890C624d04677379ba9a9b78c7Af50e4c7df6E2', abi, provider);

// I picked the topics from a recent event I found on BscScan:
// https://testnet.bscscan.com/address/0x5890C624d04677379ba9a9b78c7Af50e4c7df6E2#events
const filter = contract.filters.Send('0xa506da5f0a1da881ace15f1bec28c069f56249d5', '0xa506da5f0a1da881ace15f1bec28c069f56249d5', '0x2ca935e866ac764f563344d7be6f0d0c9253d796');
const event = (await contract.queryFilter(filter)).pop(); // Gets the latest event matching the filter

// The event is successfully queried
console.log(event.blockNumber, event.blockHash, event.transactionHash);
// 28700998 '0x9dbf6ee35b1d1220b7d196ebc0e5b84d9529b69b8069a72ae80440949a5b9e8b' '0xbc1160006ddf06ad93aa231d48aa8fdbf3a92f18080dc6035c577c49ddcafc9f'

// If you need the timestamp, you can query the block
const block = await provider.getBlock(event.blockNumber);
console.log(block.timestamp); // Unix timestamp: 1680794171
console.log(new Date(block.timestamp * 1000).toISOString()); // Remember to multiply by 1000 before passing it to the Date constructor
// 2023-04-06T15:16:11.000Z

[DumplingsHunter]

Thank you
By debugging I found out that event contains this fields in another subfield field - logs

Is there type for this case?