post https://example.com/cancelWireTransaction
Use the Cancel Wire Transaction endpoint to cancel a wire transaction that was initiated by the Create Wire Transaction endpoint. The wire transaction can be canceled within 10 minutes of being created with that endpoint. If the wire cannot be canceled, this endpoint returns status_code: 27 Request cannot be completed, which means that the transaction is being processed and cannot be canceled.
Status codes
See Global Response Statuses for status codes that are common across endpoints.