BTCFi has already become the second growth curve on Sui. If you've experienced it, you know that BTC doesn't need a poor L2 experience, but rather a reliable custodian and a native interaction experience. The best experience is being able to deposit and withdraw directly to exchanges; anything else is just pointless. xBTC is a Bitcoin that is strictly pegged 1:1 and securely custodied by OKX, with security equivalent to that of an exchange. The key is that through OKX, BTC can be withdrawn to the Sui network, allowing BTC to have an ultimate DeFi experience and generate a continuous cash flow, with the ability to recharge back to the exchange at any time. A total of 1516 xBTC has been issued, all chosen on high-performance public chains, including Sui (597), Aptos (473), and Solana (435), with Sui having the largest issuance scale. Next, let's talk about how to maximize mining profits using xBTC on the Sui chain 👇