To help the users, Cash App offers a activity tab. With the help of activity button, you can access your Cash App transaction history. If you have any doubt about any payment or transaction you made on Cash App, you can just get into the activity tab and check out everything about your past payment history. Note that you can't delete Cash App payment history or make any kind of changes in your Cash App payment history. Though you can delete Cash App account and get rid of your payment records on Cash App.