**[OKX Announcement on Launching ZEC/USDⓈ Spot Trading]** This is a general announcement. The availability of tokens or products may vary by region. Please check the details in the application. Dear OKX Users, To support the development of the USDⓈ ecosystem and meet users' diverse trading needs, the USDⓈ trading zone under OKX Spot Trading will add the following USDⓈ trading pair at 23:00 (UTC+8) on November 24, 2025: **ZEC/USDⓈ** **Spot Trading Risk Control Rules** **Order Restrictions:** Due to significant price fluctuations of new tokens upon launch, to protect investors from market volatility, OKX will impose the following restrictions on orders within the first 5 minutes after the start of spot trading: - Market orders will not be allowed. - The maximum amount per limit order will be $10,000. The above restrictions will be lifted 5 minutes after trading begins. OKX kindly reminds you that digital assets are innovative investment products with significant price volatility and high investment risks. Please ensure you have a thorough understanding of digital assets, assess your investment capabilities rationally, and make prudent investment decisions. OKX will continue to provide you with better products and higher-quality services! **OKX Team** November 23, 2025