[OKX Launches First Exclusive Event for Built-in Exchange DEX, 5 Million NIGHT Prize Pool Open for a Limited Time] October 19 news, according to official sources, OKX has officially launched the first exclusive event for users of its built-in exchange DEX, with a total prize pool of 5,000,000 NIGHT. This event is exclusively for built-in DEX users, with an independent prize pool. The event aims to reward loyal users of this feature, offering a user-friendly participation threshold—eligible users can join the reward distribution by completing a simple registration. The event is now live, and users can check their eligibility and complete registration anytime within the app. OKX stated that it will continue to launch more exclusive events for built-in DEX users to jointly build the CeDeFi ecosystem.