debug_getBadBlocks RPC Method

Parameters

This method does not accept any parameters

Returns

hash

block

baseFeePerGas

difficulty

extraData

gasLimit

gasUsed

hash

logsBloom

miner

mixHash

nonce

number

parentHash

receiptsRoot

sha3Uncles

size

stateRoot

timestamp

transactions

blockHash

blockNumber

from

gas

gasPrice

maxFeePerGas

maxPriorityFeePerGas

hash

input

nonce

transactionIndex

value

type

accessList

chainId

transactionsRoot

uncles

rlp

Request

curl https://docs-demo.quiknode.pro/ \
 -X POST \
 -H "Content-Type: application/json" \
 --data '{"method":"debug_getBadBlocks","params":[],"id":1,"jsonrpc":"2.0"}'

require 'eth'

client = Eth::Client.create 'https://docs-demo.quiknode.pro/'
payload = {
    "jsonrpc": "2.0",
    "method": "debug_getBadBlocks",
    "params": [],
    "id": "1"
}

response = client.send(payload.to_json)
puts response

import { ethers } from "ethers";
(async () => {
  const provider = new ethers.JsonRpcProvider("https://docs-demo.quiknode.pro/");
  const filterId = await provider.send("debug_getBadBlocks", []);
  console.log(filterId);
})();

var myHeaders = new Headers();
myHeaders.append("Content-Type", "application/json");

var raw = JSON.stringify({
  "method": "debug_getBadBlocks",
  "params": [],
  "id": 1,
  "jsonrpc": "2.0"
});

var requestOptions = {
  method: 'POST',
  headers: myHeaders,
  body: raw,
  redirect: 'follow'
};

fetch("https://docs-demo.quiknode.pro/", requestOptions)
  .then(response => response.text())
  .then(result => console.log(result))
  .catch(error => console.log('error', error));

import requests
import json

url = "https://docs-demo.quiknode.pro/"

payload = json.dumps({
  "method": "debug_getBadBlocks",
  "params": [],
  "id": 1,
  "jsonrpc": "2.0"
})
headers = {
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

require "uri"
require "json"
require "net/http"

url = URI("https://docs-demo.quiknode.pro/")

http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "method": "debug_getBadBlocks",
  "params": [],
  "id": 1,
  "jsonrpc": "2.0"
})

response = http.request(request)
puts response.read_body

from web3 import Web3, HTTPProvider
provider = Web3.HTTPProvider("https://docs-demo.quiknode.pro/")
result = provider.make_request('debug_getBadBlocks', [])
print(result)

Response

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    {
      "block": {
        "difficulty": "0x2d50ba175407",
        "extraData": "0xe4b883e5bda9e7a59ee4bb99e9b1bc",
        "gasLimit": "0x7a1200",
        "gasUsed": "0x6384e4",
        "hash": "0xbc7c31beaeee0affb39a4ddc67b18b492e7922788d19b398c5ee9caf659d86be",
        "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
        "miner": "0xb2930b35844a230f00e51431acae96fe543a0347",
        "mixHash": "0x7c76222e82b2e85c0e24d5357a9f669b3348910dada025716295cb658387d9c1",
        "nonce": "0xa179e5721b38b11e",
        "number": "0x290b61",
        "parentHash": "0x63aef7ff9981a0b453c4494ba29514c1841e94ae46f8231a3eb332f2e8f4bcd4",
        "receiptsRoot": "0x99c5deac50e8700862cba3d8eaa233a376dad31fde5d227aab34be9ba7c82fd1",
        "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
        "size": "0x10d20",
        "stateRoot": "0x7f73f5fb9f891213b671356126c31e9795985b72a3829aa2675f9a51e8f7a94c",
        "timestamp": "0x5c8bc76e",
        "totalDifficulty": null,
        "transactions": [
          {
            "blockHash": "0xbc7c31beaeee0affb39a4ddc67b18b492e7922788d19b398c5ee9caf659d86be",
            "blockNumber": "0x290b61",
            "from": "0x98ec059dc3adfbdd63429454aeb0c990fba4a128",
            "gas": "0x7d40",
            "gasPrice": "0x3b9aca00",
            "hash": "0x7d453927a6b5a799d40d29edb4228a3232ad2b8ed0294c621c7df42b161eb371",
            "input": "0xa9059cbb000000000000000000000000b9fa6a25634ab7a38d57784ba06db9c7c8a6a393000000000000000000000000000000000000000000000000000000003b9aca00",
            "nonce": "0x12fa7",
            "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
            "transactionIndex": "0x0",
            "value": "0x0",
            "v": "0x26",
            "r": "0xc673ce2558de8f6c81aaf0f16f9ce7f42376449b368ea0e09cc9b3175a9cdad9",
            "s": "0x65b3d8c14066e9978d2931ab3adfc547a600e2c021d0a32d59323b15ded3f5ef"
          }
        ],
        "transactionsRoot": "0x99c5deac50e8700862cba3d8eaa233a376dad31fde5d227aab34be9ba7c82fd1",
        "uncles": []
      },
      "hash": "0xbc7c31beaeee0affb39a4ddc67b18b492e7922788d19b398c5ee9caf659d86be",
      "rlp": "0xf904320f..."
    }
  ]
}

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debug_getBadBlocks RPC Method

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Parameters

Returns