Get blockchain-specific transaction JSON.

GET

https://btcbook.nownodes.io/api/v2/tx-specific/{txid}

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Returns transaction data in the exact backend-specific format. Use this when a chain exposes fields that are intentionally absent from the normalized Tx schema.

Load estimate: Medium; payload size depends on chain-specific fields and transaction complexity.

Parameters

txidstringrequiredpath

Transaction id/hash.

Response

200OK

Chain-specific transaction payload.

400Bad Request

Bad Request

401Unauthorized

Unauthorized: API key is present but rejected by the NOWNodes gateway.

405Method Not Allowed

Method Not Allowed. Returned by the NOWNodes gateway for malformed or unsupported gateway-level requests.

422Unprocessable Entity

Missing API key. The NOWNodes gateway returns plain text for this error.

500Internal Server Error

Internal Server Error

503Service Unavailable

Service Unavailable

default

Public API error.

Get blockchain-specific transaction JSON.

curl -X GET 'https://btcbook.nownodes.io/api/v2/tx-specific/{txid}'

const response = await fetch('https://btcbook.nownodes.io/api/v2/tx-specific/{txid}', {
  method: 'GET',
});

const data = await response.json();

require 'net/http'
require 'json'

uri = URI('https://btcbook.nownodes.io/api/v2/tx-specific/{txid}')
request = Net::HTTP::Get.new(uri)

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

import requests

response = requests.get('https://btcbook.nownodes.io/api/v2/tx-specific/{txid}')
data = response.json()

const response = await fetch('https://btcbook.nownodes.io/api/v2/tx-specific/{txid}', {
  method: 'GET',
});

const data = await response.json();

const endpoint = "https://btcbook.nownodes.io/api/v2/tx-specific/{txid}";
const apiKey = "YOUR_API_KEY";

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

  return response.json();
}

const result = await nownodesRequest({});
console.log(result);

const response = await fetch('https://btcbook.nownodes.io/api/v2/tx-specific/{txid}', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://btcbook.nownodes.io/api/v2/tx-specific/{txid}')
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://btcbook.nownodes.io/api/v2/tx-specific/{txid}')
request = Net::HTTP::Get.new(uri)

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

"value"

{}

Unknown API_key

Method Not Allowed

Missing API_key

{}

{}

{
  "error": "Transaction not found"
}