[OKX Launches CRDO, CIEN, ISRG, and FLNC Stock Perpetual Contracts] Odaily Planet Daily News: According to the official announcement, OKX will officially launch CRDO, CIEN, ISRG, and FLNC stock perpetual contracts on June 11 via the web platform, app, and API. Among them, CRDO/USDT trading will open at 17:00 (UTC+8), CIEN/USDT at 17:15, ISRG/USDT at 17:30, and FLNC/USDT at 17:45. The announcement states that the aforementioned stock perpetual contracts will all be settled in USDT, support 24/7 trading, and have a funding fee settlement cycle of 8 hours. When the funding fee rate reaches its upper or lower limit, the system will automatically adjust the funding fee settlement frequency to once per hour.