debug_traceBlock RPC Method

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Parameters

block

string

REQUIRED

object

REQUIRED

tracer

string

callTracer

string

prestateTracer

string

tracerConfig

object

onlyTopCall

boolean

Returns

result

type

from

value

gas

gasUsed

input

output

error

revertReason

calls

Request

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

require 'eth'

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

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

import { ethers } from "ethers";
(async () => {
  const provider = new ethers.JsonRpcProvider("https://docs-demo.nomina-omega.quiknode.pro/");
  const response = await provider.send("debug_traceBlock", [
    "RLP_ENCODED_BLOCK",
    { "tracer": "callTracer" },
  ]);
  console.log(response);
})();

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

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

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

fetch("https://docs-demo.nomina-omega.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.nomina-omega.quiknode.pro/"

payload = json.dumps({
  "method": "debug_traceBlock",
  "params": ["RLP_ENCODED_BLOCK", {"tracer": "callTracer"}],
  "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.nomina-omega.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_traceBlock",
  "params": ["RLP_ENCODED_BLOCK", {"tracer": "callTracer"}],
  "id": 1,
  "jsonrpc": "2.0"
})

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

from web3 import Web3, HTTPProvider
provider = Web3.HTTPProvider("https://docs-demo.nomina-omega.quiknode.pro/")
result = provider.make_request('debug_traceBlock', ["RLP_ENCODED_BLOCK", {"tracer": "callTracer"}])
print(result)

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debug_traceBlock RPC Method

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Parameters

Returns