I'm curious about something related to cryptocurrencies. Could you please enlighten me on this matter? I've been holding some USDC for a while now, and I'm wondering if it's possible to sell it on Coinbase? Is Coinbase a platform that supports the selling of USDC? And if so, what are the steps involved in the process? Also, are there any fees associated with selling USDC on Coinbase? I'd appreciate your insights on this.