OKX launches SOL rise and fall event contract product OKX announced the launch of the SOL rise and fall event, which will be officially launched at 16:00 (UTC+8) on May 14, 2026. Notes: -The settlement rules will be adjusted from 16:00 (UTC+8) on May 14, 2026, involving changes in the calculation method of settlement prices and the settlement window for 15 minute fluctuations. -The 5-minute rise and fall event will be launched on May 19, 2026, with the first batch supporting BTC, ETH, and SOL assets. -The optimization of order accuracy will take effect on May 19, 2026 at 4:00 PM (UTC+8), adjusting the range of available order prices and minimum price changes.