To see all your transactions, click View all in the Transactions table on the Home page. The Transactions page will open, where you can see details of all your transactions.
Banners tell you about actions that are available to you in your account.
Actions that appear in a dark grey banner whose icon includes an exclamation mark should be handled as soon as possible as not doing so could interrupt the smooth and secure running of your account.
Actions that appear in a white banner are less urgent but should still be handled to keep your account running smoothly.