OKB is the OKEx utility token released by the OK Blockchain Foundation and Maltese crypto exchange, OKEx, that enables users to access the crypto exchange’s special features. The coin is used to calculate and pay trading fees, grant users access to voting and governance on the platform, and reward users for holding OKB. 您可以在 MEXC 博客中找到有關OKEx utility Token的歷史、系統功能以及如何使用它的更多信息。