[OKX Announces the Launch of SKHYNIXUSD UM(X-Perp), SAMSUNGUSD UM(X-Perp), EWYUSD UM(X-Perp), and 4 Trading Pairs] OKX has announced the addition of SKHYNIXUSD UM(X-Perp), SAMSUNGUSD UM(X-Perp), EWYUSD UM(X-Perp), and 4 trading pairs to multiple services, including various trading services, officially launching on 2026-06-28 at 17:15 (UTC+8). Notes: - OKX will roll out SKHYNIXUSD, SAMSUNGUSD, EWYUSD, and MSTRUSD X-Perp contracts in batches between 17:15 and 18:00 on June 28, 2026. - X-Perp contracts are leveraged trading products. Users must fully understand the associated risks and manage their positions responsibly. - The opening times for different trading pairs vary. Please arrange your trading activities according to the specific time points mentioned in the announcement.