May 14 news, according to official news, OKX opened the "contract grid coupon carnival season" activity. The event will be held from 16:00 on May 14 to 16:00 on May 28, 2025 (UTC+8). New users who create a contract grid strategy for the first time can claim 10 USDT guaranteed compensation coupons on the event page. The total prize pool is up to 80,000 USDT. The number is limited, first come, first served, and each person is limited to one time. It is reported that users who successfully receive compensation coupons need to create any SOL/USDT, BTC/USDT or ETH/USDT contract grid strategy within 8 hours, and have not adjusted the strategy parameter settings (including adjusting the stop-loss price and increasing the position) after the strategy is opened. If the strategy is not profitable, OKX will compensate based on the amount of the coupon. Guaranteed compensation coupons that are not used after the time limit will be automatically voided and returned to the prize pool, and users will not be able to collect guaranteed compensation coupons again.