To support the development of the USDⓈ ecosystem, the OKX USDⓈ contract trading zone will launch BTC/USD and XAU/USD delivery contracts at 10:00 AM and 11:00 AM (UTC+8) on February 16, 2026, respectively. These contracts use BTC/USD and XAU/USD as indices and allow USDC or USDG as settlement currencies. For more details, check the announcement below