Monica is a crypto off ramp. It is not an exchange and it is not a bank. Naira accounts, transfers and payouts are provided by banking partners licensed by the CBN. Crypto deposits and conversion are handled by licensed crypto exchanges. Crypto prices move all the time, so the naira you receive is set by the live rate at the moment the network confirms your deposit. Nothing on this site is investment, legal or tax advice. Only send crypto you own, and only to the address shown in your own Monica app.