Transaction Reports is where you will find daily transactions. This can include one-time transactions as well as the monthly processing of recurring transactions -- that is, transactions processed by the "system" on a recurring frequency, not the transaction that hold the flag to tell the system when to process that transaction.
The Control Panel reports transactions in real time and is live 24/7.
From Transaction Reports you may view the day's or the month's transactions, create a report with custom dates, see detailed payment information, and download transactions to a CSV spreadsheet.