Cancel a Transaction

Cancel a transaction if it has not yet been confirmed.

Endpoint

PATCH /api/v2/transaction/{transactionId}/cancel

Headers

Authorization: Bearer <access-token>
Content-Type: application/json

---

Request Body

{
  "notes": "Cancelling due to incorrect destination"
}

---

Successful Response

{
  "txnId": "3e379b7f-0c0c-456b-b10e-2b9297b93000",
  "txnState": "canceled",
  "updatedAt": 1686361164000
}

⚠️ You can only cancel transactions in the quoted state. Confirmed transactions cannot be canceled.