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/ debug_getBadBlocks
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The API credit value for this method is 22 . To learn more about API credits and each method's value, visit the API Credits page.
Parameters:
Returns:
baseFeePerGas - The integer of the difficulty for this block encoded as hexadecimal
difficulty - The integer of the difficulty for this block encoded as hexadecimal
extraData - The extra data field of this block
gasLimit - The maximum gas allowed in this block encoded as hexadecimal
gasUsed - The total used gas by all transactions in this block encoded as hexadecimal
hash - The block hash of the requested block. Null if pending
logsBloom - The bloom filter for the logs of the block. Null if pending
miner - The address of the beneficiary to whom the mining rewards were given
mixHash - A string of a 256-bit hash encoded as hexadecimal
nonce - The hash of the generated proof-of-work. Null if pending
number - The block number of the requested block encoded as hexadecimal. Null if pending
parentHash - The hash of the parent block
receiptsRoot - The root of the receipts trie of the block
sha3Uncles - The SHA3 of the uncles data in the block
size - The size of this block in bytes as an Integer value encoded as hexadecimal
stateRoot - The root of the final state trie of the block
timestamp - The unix timestamp for when the block was collated
transactions - An array of transaction objects with the following fields:
blockHash - The hash of the block where this log was in. Null when it's a pending log
blockNumber - The block number where this log was in. Null when it's a pending log
from - The address of the sender
gas - The gas provided by the sender, encoded as hexadecimal
gasPrice - The gas price provided by the sender in wei, encoded as hexadecimal
maxFeePerGas - The maximum fee per gas set in the transaction
maxPriorityFeePerGas - The maximum priority gas fee set in the transaction
hash - The hash of the transaction
input - The data sent along with the transaction
nonce - The number of transactions made by the sender before this one encoded as hexadecimal
to - The address of the receiver. Null when it's a contract creation transaction
transactionIndex - The integer of the transaction's index position that the log was created from. Null when it's a pending log
value - The value transferred in wei encoded as hexadecimal
type - The transaction type
accessList - A list of addresses and storage keys that the transaction plans to access
chainId - The chain id of the transaction, if any
v - The standardized V field of the signature
r The R field of the signature
s The S field of the signature
transactionsRoot - The root of the transaction trie of the block
uncles - An array of uncle hashes
Code Examples:
from web3 import Web3, HTTPProvider
provider = Web3.HTTPProvider("http://sample-endpoint-name.network.quiknode.pro/token-goes-here/")
result = provider.make_request('debug_getBadBlocks', [])
print(result)
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("http://sample-endpoint-name.network.quiknode.pro/token-goes-here/", requestOptions)
.then(response => response.text())
.then(result => console.log(result))
.catch(error => console.log('error', error));
curl http://sample-endpoint-name.network.quiknode.pro/token-goes-here/ \
-X POST \
-H "Content-Type: application/json" \
--data '{"method":"debug_getBadBlocks","params":[],"id":1,"jsonrpc":"2.0"}'
require 'eth'
client = Eth::Client.create 'http://sample-endpoint-name.network.quiknode.pro/token-goes-here/'
payload = {
"jsonrpc": "2.0",
"method": "debug_getBadBlocks",
"params": [],
"id": "1"
}
response = client.send(payload.to_json)
puts response
import requests
import json
url = "http://sample-endpoint-name.network.quiknode.pro/token-goes-here/"
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("http://sample-endpoint-name.network.quiknode.pro/token-goes-here/")
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
const ethers = require("ethers");
(async () => {
const provider = new ethers.providers.JsonRpcProvider("http://sample-endpoint-name.network.quiknode.pro/token-goes-here/");
const filterId = await provider.send("debug_getBadBlocks", []);
console.log(filterId);
})();