Open transaction for the application

If you only need the creator/participant sign status, you need to use Get transaction status for the application.

Submit a request in accordance with the details in Open transaction for the application.
The platform validates the request, by verifying, among other things:
1. that the transaction is specified in the TransactionRequest.
2. that participant's access to the transaction is not revoked.

Refer to the REVOKE attribute of Service for more information.

c. that the transaction can be opened and is not locked.

Refer to TIMELOCK_BEFORE and TIMELOCK_AFTER attributes of Service for more information.

The platform opens the transaction
The platform retrieves the transaction details along with the status of the transaction for each participant of the transaction.
The platform updates the opened-status of the transaction in the archive.
The platform returns the TransactionMessageResponse.