I'm not 100% sure, but as far as I understood you bought some kind of NFT. Each NFT should have some amount of ADA locked. So I would assume that missing 2 ADA is locked with NFT what you received.
poo7935490824 activity
poo7935490824 commented on If the pool gets shut down that you are staking in do you lose your coins ?
no, you will not receive rewards if you will not re-delegate
poo7935490824 commented on How can i set up nami wallet ?
Just install extension to your browser, very straightforward