Get contract upgrade details for an account

GET

https://egld-api.nownodes.io/accounts/{address}/upgrades

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Retrieves information about the last smart contract upgrade performed by the given account, including the contract address, transaction hash, code hash, and timestamp.

Parameters

addressstringrequiredpath

Account address in bech32 format

Response

200OK

Successful response

Get contract upgrade details for an account

curl -X GET 'https://egld-api.nownodes.io/accounts/{address}/upgrades'

const response = await fetch('https://egld-api.nownodes.io/accounts/{address}/upgrades', {
  method: 'GET',
});

const data = await response.json();

require 'net/http'
require 'json'

uri = URI('https://egld-api.nownodes.io/accounts/{address}/upgrades')
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://egld-api.nownodes.io/accounts/{address}/upgrades')
data = response.json()

const response = await fetch('https://egld-api.nownodes.io/accounts/{address}/upgrades', {
  method: 'GET',
});

const data = await response.json();

const endpoint = "https://egld-api.nownodes.io/accounts/{address}/upgrades";
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://egld-api.nownodes.io/accounts/{address}/upgrades', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://egld-api.nownodes.io/accounts/{address}/upgrades')
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://egld-api.nownodes.io/accounts/{address}/upgrades')
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)

200

{
  "address": "erd1qqqqqqqqqqqqqpgq35qkf34a8svu4r2zmfzuztmeltqclapv78ss5jleq3",
  "txHash": "1c8c6b2148f25621fa2c798a2c9a184df61fdd1991aa0af7ea01eb7b89025d2a",
  "codeHash": "1c8c6b2148f25621fa2c798a2c9a184df61fdd1991aa0af7ea01eb7b89025d2a",
  "timestamp": 1638577452
}