The PXP Reporting solution in Unity allows you to run queries on your organisation's transaction history. You can run these queries on an ad-hoc basis to check the status of your transactions, as well as schedule reports to run at a specific interval.
The Report page in the Unity Portal is a transactions dashboard that allows you to get a customisable and comprehensive view of past transactions.
For detailed guidelines on setting up your reports in Unity, please visit the Unity Developer pages.