Get transaction by hash

POST

https://tia.nownodes.io/

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Retrieve a transaction by its hash with optional proof verification

Body

application/json

jsonrpcstring2.0required

JSON-RPC version identifier

idinteger | stringrequired

Request identifier for matching responses

methodstringtxrequired

The JSON-RPC method name for transaction query

paramsobjectrequired

Show child attributes

hashstringrequired

Hexadecimal hash of the transaction to query

provebooleanrequired

Whether to include merkle proof of transaction inclusion in block

Response

200OK

Transaction found successfully

Get transaction by hash

curl -X POST 'https://tia.nownodes.io/' \
  -H 'Content-Type: application/json' \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tx",
    "params": {
      "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
      "prove": false
    }
  }'

import { JsonRpcProvider } from "ethers";

const provider = new JsonRpcProvider("https://tia.nownodes.io/");
const result = await provider.send("tx", {
  "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
  "prove": false
});
console.log(result);

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

uri = URI('https://tia.nownodes.io/')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
  "jsonrpc": "2.0",
  "method": "tx",
  "params": {
    "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
    "prove": false
  },
  "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://tia.nownodes.io/"))
response = w3.provider.make_request("tx", {
  "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
  "prove": False
})
print(response)

import { createPublicClient, http } from "viem";

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

const result = await client.request({
  method: "tx",
  params: {
  "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
  "prove": false
},
});

console.log(result);

const endpoint = "https://tia.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: "tx", params: {
  "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
  "prove": false
}, id: 1 });
console.log(result);

const response = await fetch('https://tia.nownodes.io/', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "jsonrpc": "2.0",
      "id": 1,
      "method": "tx",
      "params": {
        "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
        "prove": false
      }
    }),
});

const data = await response.json();

import requests

payload = {
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tx",
  "params": {
    "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
    "prove": False
  }
}

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

require 'net/http'
require 'json'

uri = URI('https://tia.nownodes.io/')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tx",
    "params": {
      "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
      "prove": false
    }
  }'

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": "tx",
  "params": {
    "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
    "prove": false
  }
}

200

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "hash": "FF1859028AEF524F4EBF599D7B2764C8A2036BF9228814F58AE938205EA3DD21",
    "height": "12345678",
    "index": 0,
    "tx_result": {
      "code": 0,
      "data": null,
      "log": "",
      "info": "",
      "gas_wanted": "100000",
      "gas_used": "54321",
      "events": [
        {
          "type": "transfer",
          "attributes": [
            {
              "key": "amount",
              "value": "1000uatom"
            }
          ]
        }
      ],
      "codespace": ""
    },
    "tx": "wrhBdNfXlQYSNQ0KASoWcCo=",
    "proof": {
      "root_hash": "string",
      "data": "string",
      "proof": {}
    }
  }
}

Documentation

How to migrate to NOWNodes

Get transaction by hash

Authorizations

Body

Response