Submit a Transaction

POST

https://xlm.nownodes.io/transactions

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

This endpoint actually submits a transaction to the Stellar network. It only takes a single, required parameter: the signed transaction. Refer to the Transactions page for details on how to craft a proper one. If you submit a transaction that has already been included in a ledger, this endpoint will return the same response as would’ve been returned for the original transaction submission. This allows for safe resubmission of transactions in error scenarios, as highlighted in the error-handling guide.

Parameters

txstringrequiredquery

Response

200OK

Success

Submit a Transaction

curl -X POST 'https://xlm.nownodes.io/transactions'

const response = await fetch('https://xlm.nownodes.io/transactions', {
  method: 'POST',
});

const data = await response.json();

require 'net/http'
require 'json'

uri = URI('https://xlm.nownodes.io/transactions')
request = Net::HTTP::Post.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.post('https://xlm.nownodes.io/transactions')
data = response.json()

const response = await fetch('https://xlm.nownodes.io/transactions', {
  method: 'POST',
});

const data = await response.json();

const endpoint = "https://xlm.nownodes.io/transactions";
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({});
console.log(result);

const response = await fetch('https://xlm.nownodes.io/transactions', {
  method: 'POST',
});

const data = await response.json();

import requests

response = requests.post('https://xlm.nownodes.io/transactions')
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://xlm.nownodes.io/transactions')
request = Net::HTTP::Post.new(uri)

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

200

{
  "memo": "Test Transaction",
  "memo_bytes": "VGVzdCBUcmFuc2FjdGlvbg==",
  "_links": {
    "self": {
      "href": "https://horizon-testnet.stellar.org/transactions/8ef0c6d60357bf91b0b0d7800b747ff02bf73117d3e017690cbff641ca67f124"
    },
    "account": {
      "href": "https://horizon-testnet.stellar.org/accounts/GCIHAQVWZH2AB5BB5NP63FBSIREG77LQZZNUVKD2LN2IOCLOT6N72MJN"
    },
    "ledger": {
      "href": "https://horizon-testnet.stellar.org/ledgers/139575"
    },
    "operations": {
      "href": "https://horizon-testnet.stellar.org/transactions/8ef0c6d60357bf91b0b0d7800b747ff02bf73117d3e017690cbff641ca67f124/operations{?cursor,limit,order}",
      "templated": true
    },
    "effects": {
      "href": "https://horizon-testnet.stellar.org/transactions/8ef0c6d60357bf91b0b0d7800b747ff02bf73117d3e017690cbff641ca67f124/effects{?cursor,limit,order}",
      "templated": true
    },
    "precedes": {
      "href": "https://horizon-testnet.stellar.org/transactions?order=asc&cursor=599470060347392"
    },
    "succeeds": {
      "href": "https://horizon-testnet.stellar.org/transactions?order=desc&cursor=599470060347392"
    },
    "transaction": {
      "href": "https://horizon-testnet.stellar.org/transactions/8ef0c6d60357bf91b0b0d7800b747ff02bf73117d3e017690cbff641ca67f124"
    }
  },
  "id": "8ef0c6d60357bf91b0b0d7800b747ff02bf73117d3e017690cbff641ca67f124",
  "paging_token": "599470060347392",
  "successful": true,
  "hash": "8ef0c6d60357bf91b0b0d7800b747ff02bf73117d3e017690cbff641ca67f124",
  "ledger": 139575,
  "created_at": "2021-03-25T21:14:11Z",
  "source_account": "GCIHAQVWZH2AB5BB5NP63FBSIREG77LQZZNUVKD2LN2IOCLOT6N72MJN",
  "source_account_sequence": "599336916353025",
  "fee_account": "GCIHAQVWZH2AB5BB5NP63FBSIREG77LQZZNUVKD2LN2IOCLOT6N72MJN",
  "fee_charged": "100",
  "max_fee": "100",
  "operation_count": 1,
  "envelope_xdr": "AAAAAgAAAACQcEK2yfQA9CHrX+2UMkRIb/1wzltKqHpbdIcJbp+b/QAAAGQAAiEYAAAAAQAAAAEAAAAAAAAAAAAAAABgXP3QAAAAAQAAABBUZXN0IFRyYW5zYWN0aW9uAAAAAQAAAAAAAAABAAAAAJBwQrbJ9AD0Ietf7ZQyREhv/XDOW0qoelt0hwlun5v9AAAAAAAAAAAF9eEAAAAAAAAAAAFun5v9AAAAQKdJnG8QRiv9xGp1Oq7ACv/xR2BnNqjfUHrGNua7m4tWbrun3+GmAj6ca3xz+4ZppWRTbvTUcCxvpbHERZ85QgY=",
  "result_xdr": "AAAAAAAAAGQAAAAAAAAAAQAAAAAAAAABAAAAAAAAAAA=",
  "result_meta_xdr": "AAAAAgAAAAIAAAADAAIhNwAAAAAAAAAAkHBCtsn0APQh61/tlDJESG/9cM5bSqh6W3SHCW6fm/0AAAAXSHbnnAACIRgAAAAAAAAAAAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAABAAIhNwAAAAAAAAAAkHBCtsn0APQh61/tlDJESG/9cM5bSqh6W3SHCW6fm/0AAAAXSHbnnAACIRgAAAABAAAAAAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAA=",
  "fee_meta_xdr": "AAAAAgAAAAMAAiEYAAAAAAAAAACQcEK2yfQA9CHrX+2UMkRIb/1wzltKqHpbdIcJbp+b/QAAABdIdugAAAIhGAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAEAAiE3AAAAAAAAAACQcEK2yfQA9CHrX+2UMkRIb/1wzltKqHpbdIcJbp+b/QAAABdIduecAAIhGAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAA==",
  "memo_type": "text",
  "signatures": [
    "p0mcbxBGK/3EanU6rsAK//FHYGc2qN9QesY25rubi1Zuu6ff4aYCPpxrfHP7hmmlZFNu9NRwLG+lscRFnzlCBg=="
  ],
  "valid_after": "1970-01-01T00:00:00Z",
  "valid_before": "2021-03-25T21:17:04Z"
}