I tried to pay with my Tremendous reward card, but it was declined. Why?

If your card was declined, you can visit your card page to view your transaction history, where you'll be able to see the reason why your transaction was declined.

Your card page is accessible via the email you received, click on the "View Reward" button:

Your transaction history will look something like this: 

If you have any questions, you can contact Tremendous directly at help@tremendous.com or check out their FAQ's.