Processing statuses

To inform merchants of the status of transaction, Demo PSP provides a transaction status description that is updated as the transaction is processed.

Transaction processing status

Here is the description of a processing status that can be assigned to a transaction.

Status	Description
`successful`	Transaction was successfully processed
`failed`	Transaction was processed, but it was declined by the gateway
`incomplete`	Transaction is not completed, and additional merchant actions are required
`expired`	Transaction processing time is expired

Info

If transaction can't be processed due to invalid data or other technical reasons you will receive error response.

Here is the description of a processing status for asynchronous tasks. For more details see chapter Asynchronous transaction processing.

Status	Description
`processing`	Asynchronous task processing is in still process.
`unknown`	Request ID of asynchronous task is not found.
`completed`	Asynchronous task processing is completed.