Moneywave Wallet Funding

I am trying to fund my Moneywave USD wallet from my card but this is the response I’m getting.:USD-USD Cross currency transactions are not allowed.what does that mean?

what card are you trying to use and can you take a screenshot of the error ?

am using my kenya equity card bank visa card

At this time, you can only maintain a wallet in KES, GHS and NGN

Thank you, I will create a GHS wallet.so whats the limit per transaction on the GHS wallet?

What are you trying to achieve? So we can advice better.

Its my first attempt to fund my wallet hence I . am not familiar with it, otherwise i intend to use it for trading.