Submit a Transaction

POST 
https://horizon-testnet.stellar.org/transactions

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.

Request

Query Parameters

tx stringrequired

Responses

200

Success

application/json

Schema

Schema

_embedded object
records object[]
Array [
memostring
memo_bytesstring
_links object
self objectrequired
hreflinkrequired
templatedboolean
account objectrequired
hreflinkrequired
templatedboolean
ledger objectrequired
hreflinkrequired
templatedboolean
operations objectrequired
hreflinkrequired
templatedboolean
effects objectrequired
hreflinkrequired
templatedboolean
precedes objectrequired
hreflinkrequired
templatedboolean
succeeds objectrequired
hreflinkrequired
templatedboolean
transaction objectrequired
hreflinkrequired
templatedboolean
idid (string)required
paging_tokenstringrequired
successfulbooleanrequired
hashstringrequired
ledgerint32required
created_atstringrequired
source_accountaddress (string)required
Possible values: Value must match regular expression G[A-Z0-9]{55}
account_muxedstring
account_muxed_idstring
source_account_sequencestringrequired
fee_accountaddress (string)required
Possible values: Value must match regular expression G[A-Z0-9]{55}
fee_account_muxedaddress (string)
Possible values: Value must match regular expression G[A-Z0-9]{55}
fee_account_muxed_idstring
fee_chargedstringrequired
max_feestringrequired
operation_countint32required
envelope_xdrstringrequired
result_xdrstringrequired
result_meta_xdrstringrequired
fee_meta_xdrstring
memo_typestringrequired
signaturesstring[]required
Possible values: Value must match regular expression G[A-Z0-9]{55}
preconditions object
timebounds object
min_timestring
max_timestring
ledgerbounds object
min_ledgerstring
max_ledgerstring
min_account_sequencestring
min_account_sequence_agestring
min_account_sequence_ledger_gapuint32
extra_signersstring[]
fee_bump_transaction object
hashhash (string)
signaturesstring[]
Possible values: Value must match regular expression G[A-Z0-9]{55}
inner_transaction object
hashhash (string)
signaturesstring[]
Possible values: Value must match regular expression G[A-Z0-9]{55}
max_feestring
]

Example (auto)

{
  "_embedded": {
    "records": [
      {
        "memo": "string",
        "memo_bytes": "string",
        "_links": {
          "self": {
            "href": "string",
            "templated": true
          },
          "account": {
            "href": "string",
            "templated": true
          },
          "ledger": {
            "href": "string",
            "templated": true
          },
          "operations": {
            "href": "string",
            "templated": true
          },
          "effects": {
            "href": "string",
            "templated": true
          },
          "precedes": {
            "href": "string",
            "templated": true
          },
          "succeeds": {
            "href": "string",
            "templated": true
          },
          "transaction": {
            "href": "string",
            "templated": true
          }
        },
        "id": "string",
        "paging_token": "string",
        "successful": true,
        "hash": "string",
        "ledger": 0,
        "created_at": "string",
        "source_account": "string",
        "account_muxed": "string",
        "account_muxed_id": "string",
        "source_account_sequence": "string",
        "fee_account": "string",
        "fee_account_muxed": "string",
        "fee_account_muxed_id": "string",
        "fee_charged": "string",
        "max_fee": "string",
        "operation_count": 0,
        "envelope_xdr": "string",
        "result_xdr": "string",
        "result_meta_xdr": "string",
        "fee_meta_xdr": "string",
        "memo_type": "string",
        "signatures": [
          "string"
        ],
        "preconditions": {
          "timebounds": {
            "min_time": "string",
            "max_time": "string"
          },
          "ledgerbounds": {
            "min_ledger": "string",
            "max_ledger": "string"
          },
          "min_account_sequence": "string",
          "min_account_sequence_age": "string",
          "min_account_sequence_ledger_gap": 0,
          "extra_signers": [
            "string"
          ]
        },
        "fee_bump_transaction": {
          "hash": "string",
          "signatures": [
            "string"
          ]
        },
        "inner_transaction": {
          "hash": "string",
          "signatures": [
            "string"
          ],
          "max_fee": "string"
        }
      }
    ]
  }
}

SubmitaTransaction

{
  "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=="
  ]
}

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• HTTPCLIENT
• RESTSHARP

var client = new HttpClient();
var request = new HttpRequestMessage(HttpMethod.Post, "https://horizon-testnet.stellar.org/transactions");
request.Headers.Add("Accept", "application/json");
var response = await client.SendAsync(request);
response.EnsureSuccessStatusCode();
Console.WriteLine(await response.Content.ReadAsStringAsync());

Request Collapse all

Base URL

https://horizon-testnet.stellar.org

Parameters

tx — queryrequired

ResponseClear

Click the Send API Request button above and see the response here!