eth_getCode RPC Method

Parameters

address

string

REQUIRED

The address of the smart contract from which the bytecode will be obtained

blockNumber

string

REQUIRED

The block number in hexadecimal format or the tag 'latest'

Returns

result

string

The bytecode from a given address returned as a string

Request

curl https://docs-demo.hype-mainnet.quiknode.pro/evm \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"method":"eth_getCode","params":["0x439e2a96b36db6739b950db6e0b2fe213ea6c142","latest"],"id":1,"jsonrpc":"2.0"}'

require 'eth'

client = Eth::Client.create 'https://docs-demo.hype-mainnet.quiknode.pro/evm'
payload = {
    "jsonrpc": "2.0",
    "method": "eth_getCode",
    "params": ["0x439e2a96b36db6739b950db6e0b2fe213ea6c142", "latest"],
    "id": "1"
}

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

import { ethers } from "ethers";
(async () => {
  const provider = new ethers.JsonRpcProvider("https://docs-demo.hype-mainnet.quiknode.pro/evm");
  const code = await provider.getCode(
    "0x439e2a96b36db6739b950db6e0b2fe213ea6c142",
    "latest"
  );
  console.log(code);
})();

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

var raw = JSON.stringify({
  "method": "eth_getCode",
  "params": [
    "0x439e2a96b36db6739b950db6e0b2fe213ea6c142",
    "latest"
  ],
  "id": 1,
  "jsonrpc": "2.0"
});

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

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

import requests
import json

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

payload = json.dumps({
  "method": "eth_getCode",
  "params": [
    "0x439e2a96b36db6739b950db6e0b2fe213ea6c142",
    "latest"
  ],
  "id": 1,
  "jsonrpc": "2.0"
})
headers = {
  'Content-Type': 'application/json'
}

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

print(response.text)

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

var raw = JSON.stringify({
  "method": "eth_getCode",
  "params": [
    "0x439e2a96b36db6739b950db6e0b2fe213ea6c142",
    "latest"
  ],
  "id": 1,
  "jsonrpc": "2.0"
});

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

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

from web3 import Web3, HTTPProvider
w3 = Web3(HTTPProvider('https://docs-demo.hype-mainnet.quiknode.pro/evm'))
print (w3.eth.get_code('0x439e2a96b36db6739b950db6e0b2fe213ea6c142','latest'))

Don't have an account yet?

Create your QuickNode endpoint in seconds and start building

Get started for free