Transaction statuses

After Demo PSP processes a transaction request, the transaction will receive one of the following statuses:

Status	Description
pending	The transaction request is accepted, but the transaction is not completed yet. Demo PSP provided you with the parameters of the payment method form where the customer should finalize the transaction.
expired	Payment was not finished by the time set as a value of the request parameter expired_at. This transaction can be deleted with an appropriate API request. If needed, notify the customer and re-initiate the transaction.
error	The transaction request is not accepted. Most often, the transaction request body contains errors. Besides this status, Demo PSP returns an appropriate error message.
successful	The transaction is successfully finished.
failed	The transaction failed.
deleted	The transaction was deleted.

Get a transaction status

To request a status of the transactions, send a status query request with the uid or the tracking_id.