OKX announced expanded derivatives and spot listings across two separate product groups. For Irys, the exchange said IRYS/USDT perpetual futures will open on May 27, 2026 at 11:15 UTC alongside previously announced IRYS/USDT spot market support, with 0.01x to 20x leverage, a face value of 100, 24/7 trading, and funding fee settlement every four hours that can shift to hourly if the rate hits the cap or floor. OKX described Irys as an AI-focused Layer-1 data chain combining a low-cost storage layer with an EVM-compatible execution layer called IrysVM. In a newer notice, OKX also said it will launch USDT-margined stock perpetual futures for AMAT, DELL, and VRT on May 28, 2026 in stages from 09:00 to 09:30 UTC, with 24/7 trading and funding fees generally settled every eight hours under the same capped funding-rate formula.