Get finalized transaction IDs

POST

https://xec.nownodes.io/

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Returns a list of transaction IDs that have been finalized by the Avalanche consensus mechanism but are not yet included in a finalized block. The method does not accept any parameters.

Body

application/json

JSON-RPC request object

jsonrpcstringrequired

JSON-RPC protocol version

idintegerrequired

Client-defined request identifier

methodstringrequired

RPC method name

paramsarrayrequired

Parameters for the method. This method does not accept any parameters, so the array must be empty.

Response

200OK

Successful JSON-RPC response

400Bad Request

Invalid JSON-RPC request

Get finalized transaction IDs

curl -X POST 'https://xec.nownodes.io/' \
  -H 'Content-Type: application/json' \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getfinaltransactions",
    "params": []
  }'

import { JsonRpcProvider } from "ethers";

const provider = new JsonRpcProvider("https://xec.nownodes.io/");
const result = await provider.send("getfinaltransactions", []);
console.log(result);

require 'eth'
require 'json'
require 'net/http'

uri = URI('https://xec.nownodes.io/')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
  "jsonrpc": "2.0",
  "method": "getfinaltransactions",
  "params": [],
  "id": 1
}'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) do |http|
  http.request(request)
end

puts JSON.parse(response.body)

from web3 import Web3

w3 = Web3(Web3.HTTPProvider("https://xec.nownodes.io/"))
response = w3.provider.make_request("getfinaltransactions", [])
print(response)

import { createPublicClient, http } from "viem";

const client = createPublicClient({
  transport: http("https://xec.nownodes.io/"),
});

const result = await client.request({
  method: "getfinaltransactions",
  params: [],
});

console.log(result);

const endpoint = "https://xec.nownodes.io/";
const apiKey = "YOUR_API_KEY";

async function nownodesRequest(payload) {
  const response = await fetch(endpoint, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "api-key": apiKey,
    },
    body: JSON.stringify(payload),
  });

  return response.json();
}

const result = await nownodesRequest({ jsonrpc: "2.0", method: "getfinaltransactions", params: [], id: 1 });
console.log(result);

const response = await fetch('https://xec.nownodes.io/', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "jsonrpc": "2.0",
      "id": 1,
      "method": "getfinaltransactions",
      "params": []
    }),
});

const data = await response.json();

import requests

payload = {
  "jsonrpc": "2.0",
  "id": 1,
  "method": "getfinaltransactions",
  "params": []
}

response = requests.post('https://xec.nownodes.io/', json=payload)
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://xec.nownodes.io/')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getfinaltransactions",
    "params": []
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

Request Body

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "getfinaltransactions",
  "params": []
}

200

{
  "result": [
    "000aebbf42f6979df9d709b9cedab18568b4277118886601e3037f3e2f1aa831",
    "00244f189d4172b6e9895ef110a1ad5da065ddec7ad767d9485e953ec03ce6c8",
    "0032b181beb174c096b5c7f4dc1d904807b42594ccaa042b16c2ba9ffa49b363",
    "004fae061ae0fa0613ba3e1c12d8a706d891b8d545b73941c8f189bf1307b7b6"
  ],
  "error": null,
  "id": 1
}

Documentation

How to migrate to NOWNodes

Get finalized transaction IDs

Authorizations

Body

Response