A4/SPEXY: crypto wallet
A4 wallet is a non-custodial multi-currency crypto wallet from A4 Finance. You can securely store, exchange, send and receive Bitcoin, Ethereum, USDT, ADA, XRP as well as other cryptocurrencies and tokens in the mobile A4 Wallet. SPEXY - P2E (Play to earn): M2E (Move to earn) and L2E (Learn to earn)