Get L1 batch details

POST

https://zksync.nownodes.io/

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Sends a JSON-RPC request to fetch detailed information about a specific L1 batch.

Body

application/json

jsonrpcstringrequired

methodstringrequired

paramsArray<integer>required

idintegerrequired

Response

200OK

L1 batch details

Get L1 batch details

curl -X POST 'https://zksync.nownodes.io/' \
  -H 'Content-Type: application/json' \
  -d '{
    "jsonrpc": "2.0",
    "method": "zks_getL1BatchDetails",
    "params": [
      12345
    ],
    "id": 1
  }'

import { JsonRpcProvider } from "ethers";

const provider = new JsonRpcProvider("https://zksync.nownodes.io/");
const result = await provider.send("zks_getL1BatchDetails", [
  12345
]);
console.log(result);

require 'eth'
require 'json'
require 'net/http'

uri = URI('https://zksync.nownodes.io/')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
  "jsonrpc": "2.0",
  "method": "zks_getL1BatchDetails",
  "params": [
    12345
  ],
  "id": 1
}'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) do |http|
  http.request(request)
end

puts JSON.parse(response.body)

from web3 import Web3

w3 = Web3(Web3.HTTPProvider("https://zksync.nownodes.io/"))
response = w3.provider.make_request("zks_getL1BatchDetails", [
  12345
])
print(response)

import { createPublicClient, http } from "viem";

const client = createPublicClient({
  transport: http("https://zksync.nownodes.io/"),
});

const result = await client.request({
  method: "zks_getL1BatchDetails",
  params: [
  12345
],
});

console.log(result);

const endpoint = "https://zksync.nownodes.io/";
const apiKey = "YOUR_API_KEY";

async function nownodesRequest(payload) {
  const response = await fetch(endpoint, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "api-key": apiKey,
    },
    body: JSON.stringify(payload),
  });

  return response.json();
}

const result = await nownodesRequest({ jsonrpc: "2.0", method: "zks_getL1BatchDetails", params: [
  12345
], id: 1 });
console.log(result);

const response = await fetch('https://zksync.nownodes.io/', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "jsonrpc": "2.0",
      "method": "zks_getL1BatchDetails",
      "params": [
        12345
      ],
      "id": 1
    }),
});

const data = await response.json();

import requests

payload = {
  "jsonrpc": "2.0",
  "method": "zks_getL1BatchDetails",
  "params": [
    12345
  ],
  "id": 1
}

response = requests.post('https://zksync.nownodes.io/', json=payload)
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://zksync.nownodes.io/')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "jsonrpc": "2.0",
    "method": "zks_getL1BatchDetails",
    "params": [
      12345
    ],
    "id": 1
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

Request Body

{
  "jsonrpc": "2.0",
  "method": "zks_getL1BatchDetails",
  "params": [
    12345
  ],
  "id": 1
}

200

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "baseSystemContractsHashes": {
      "bootloader": "0x010007793a328ef16cc7086708f7f3292ff9b5eed9e7e539c184228f461bf4ef",
      "default_aa": "0x0100067d861e2f5717a12c3e869cfb657793b86bbb0caa05cc1421f16c5217bc"
    },
    "commitTxHash": "0xe5e76d1e17cff2b7232d40ddf43c245e29c76e5354571aa8083d73e793efb64a",
    "committedAt": "2023-04-09T18:05:40.548203Z",
    "executeTxHash": "0x19c125a6104f731bcc1ce378f090c808e97c6d634fc32cb786694a94fc8219a1",
    "executedAt": "2023-04-10T18:48:25.009708Z",
    "l1GasPrice": 29424338466,
    "l1TxCount": 9,
    "l2FairGasPrice": 250000000,
    "l2TxCount": 294,
    "number": 12345,
    "proveTxHash": "0xe980f58feed22a4dbc46fe0339bfcbc09f51c99b2f3bc4f9f60e710ea5f0a2da",
    "provenAt": "2023-04-09T22:51:16.200810Z",
    "rootHash": "0x994d2738f7ac89b45c8381a7816307b501c00b3127afc79e440dbf1b3e3b5a8c",
    "status": "verified",
    "timestamp": 1681063384
  }
}

Documentation

How to migrate to NOWNodes

Get L1 batch details

Authorizations

Body

Response