Could you please clarify for me if Coinbase maintains a PayPal account? I've been hearing rumors about this, but I'm not quite sure if it's true. It would be convenient for me if they did, as I often use PayPal for my transactions. Would this integration allow me to make deposits and withdrawals through PayPal directly on the Coinbase platform? Also, are there any fees associated with this service, and if so, how much would they be? I'd appreciate it if you could provide me with some clarity on this matter. Thank you in advance for your assistance.