Shark Fin will officially launch and be open to subscription starting from Feb 02, 2023 12:00 UTC. Shark Fin will launch new products every Thursday and is available to all OKX users. . Shark Fin is a principal-guaranteed structured product that offers USDT gains no matter which direction the market moves. If the price falls within your expected range when the product expires, you will enjoy a higher APY. If it does not, you will receive a basic interest. . How to subscribe: Head to Shark Fin during the subscription period . . Choose your preferred product. . Subscribe to the product . . . Settlement: Your principal and interest rate will be distributed to your account on the expiration date . . .