OKX is about to launch perpetual contracts for H, AERO, and SYRUP. The specific schedule is as follows: HUSDT contract trading opening time: 2:00 PM on July 3rd (UTC+8) AEROUSDT contract trading opening time: 2:15 pm on July 3rd (UTC+8) SYRUPUSDT contract trading opening time: 2:30pm on July 3rd (UTC+8)