net_version RPC Method

Parameters

This method does not accept any parameters

Returns

result

The string value of current network id. The network id for Cyber Sepolia is '111557560'

Request

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

require 'eth'

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

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

import { ethers } from "ethers";
(async () => {
  const provider = new ethers.JsonRpcProvider("https://docs-demo.cyber-sepolia.quiknode.pro/");
  const { chainId } = await provider.getNetwork();
  console.log(chainId);
})();

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

var raw = JSON.stringify({
  "jsonrpc": "2.0",
  "method": "net_version",
  "params": [],
  "id": 67
});

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

fetch("https://docs-demo.cyber-sepolia.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.cyber-sepolia.quiknode.pro/"

payload = json.dumps({
  "jsonrpc": "2.0",
  "method": "net_version",
  "params": [],
  "id": 67
})
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.cyber-sepolia.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({
  "jsonrpc": "2.0",
  "method": "net_version",
  "params": [],
  "id": 67
})

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

from web3 import Web3, HTTPProvider
w3 = Web3(HTTPProvider('https://docs-demo.cyber-sepolia.quiknode.pro/'))
print(w3.net.version)

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