Transactions
Submit a Transaction
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.
POST
/
transactions
Submit a Transaction
curl --request POST \
--url https://horizon-testnet.stellar.org/transactionsimport requests
url = "https://horizon-testnet.stellar.org/transactions"
response = requests.post(url)
print(response.text)const options = {method: 'POST'};
fetch('https://horizon-testnet.stellar.org/transactions', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://horizon-testnet.stellar.org/transactions",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://horizon-testnet.stellar.org/transactions"
req, _ := http.NewRequest("POST", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://horizon-testnet.stellar.org/transactions")
.asString();require 'uri'
require 'net/http'
url = URI("https://horizon-testnet.stellar.org/transactions")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
response = http.request(request)
puts response.read_body{
"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=="
]
}Submit a Transaction
curl --request POST \
--url https://horizon-testnet.stellar.org/transactionsimport requests
url = "https://horizon-testnet.stellar.org/transactions"
response = requests.post(url)
print(response.text)const options = {method: 'POST'};
fetch('https://horizon-testnet.stellar.org/transactions', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://horizon-testnet.stellar.org/transactions",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://horizon-testnet.stellar.org/transactions"
req, _ := http.NewRequest("POST", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://horizon-testnet.stellar.org/transactions")
.asString();require 'uri'
require 'net/http'
url = URI("https://horizon-testnet.stellar.org/transactions")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
response = http.request(request)
puts response.read_body{
"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=="
]
}