Tokens in ULTRA PRO and ULTRA PRO

What role does UPRO play in securing ULTRA PRO?

UPRO is the token used to prevent nothing-at-stake problem.

What are tokens on ULTRA PRO?

UPRO is the native token for UPRO, and pegged tokens on UPRO is called PRO20.

How to issue PRO20 tokens?

Please follow the guide here

Which wallets can I use to store UPRO?

You can see the list here