Odaily News According to the official announcement, Binance will convert the pre-market trading of SXTUSDT U-margin perpetual contract to the standard version of SXTUSDT U-margin perpetual contract at 21:00 (GMT+8) on May 8, 2025, with a maximum leverage of 5 times. The transition period may be as long as 1 hour. During the transition period, SXTUSDT perpetual trading and existing positions will not be affected.