You must have Financial Admin Full Access privileges to do this.
From the left navigation menu, click Business Tools > SE Payments > SE Payments Transactions.
From here:
Select a starting and ending date range. Default is the last 30 days.
Filter by invoice Status (Succeeded, Failed, Pending) and Type
Other — Auto payments made through monthly invoicing or payments that do not fit into the other categories
OnDemand — Payments made on-demand by admins or users
Registration — Payments made through the Competitive Registration system
Fundraising — Fundraising donations
Class — Payments made through the Classes system
Monthly Fee — SE Payments usage fee
Search for any term, from a name to an amount.
Select which columns to view on the screen.
Export the currently displayed data set to an Excel Spreadsheet. It always includes all columns.
Click a column header to sort by that column. Click again to sort in descending order.
Click anywhere in a row to view that transaction.