I just found a Tangem card in my drawer. Is it still available?
Whats exactly the question?
If there is ADA on your Tangem Card or if those Tangem Cards are still available to buy?
I mean I never used it before, so is any ADA in it or it’s just empty?
You would have to check the address on a explorer like cardanoscan.io
How should we know? It is possible that whoever gave it to you put some ADA on it. If you buy them they usually come empty.
CF gave it to me as a swag a few years ago. So I guess it’s empty.
There is an app to install on your smartphone where you are able to check if its empty or not.