trace_transaction RPC Method

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Parameters

hash

string

REQUIRED

Returns

array

action

from

callType

gas

input

value

blockHash

blockNumber

result

gasUsed

output

subtraces

traceAddress

transactionHash

transactionPosition

type

Request

curl https://docs-demo.quiknode.pro/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"method":"trace_transaction","params":["0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d"],"id":1,"jsonrpc":"2.0"}'

require 'eth'

client = Eth::Client.create 'https://docs-demo.quiknode.pro/'
payload = {
    "jsonrpc": "2.0",
    "method": "trace_transaction",
    "params": ["0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d"],
    "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 transaction = await provider.send("trace_transaction", [
    "0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d",
  ]);
  console.log(transaction);
})();

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

var raw = JSON.stringify({
  "method": "trace_transaction",
  "params": [
    "0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d"
  ],
  "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": "trace_transaction",
  "params": [
    "0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d"
  ],
  "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/")

https = Net::HTTP.new(url.host, url.port)
https.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "method": "trace_transaction",
  "params": [
    "0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d"
  ],
  "id": 1,
  "jsonrpc": "2.0"
})

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

from web3 import HTTPProvider

client = HTTPProvider('https://docs-demo.quiknode.pro/')
result = client.make_request("trace_transaction", ["0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d"])
print(result)

Response

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    {
      "action": {
        "from": "0x9cc573c775c61d7a783f125d9ff5c3df60a2e718",
        "callType": "call",
        "gas": "0x0",
        "input": "0x",
        "to": "0x885885521990b53fd00556c143ea056dd2f62a12",
        "value": "0x8cc0c47d9477f90"
      },
      "blockHash": "0x5abc7e1517c6d7cad6df609995f771883ec1a938e438f8f423c1846a58bf246b",
      "blockNumber": 13419702,
      "result": {
        "gasUsed": "0x0",
        "output": "0x"
      },
      "subtraces": 0,
      "traceAddress": [],
      "transactionHash": "0x3277c743c14e482243862c03a70e83ccb52e25cb9e54378b20a8303f15cb985d",
      "transactionPosition": 396,
      "type": "call"
    }
  ]
}

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trace_transaction RPC Method

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Parameters

Returns