OKB is the global utility token issued by the OK Blockchain Foundation. Designed by our R&D team using the latest blockchain technology, OKB works across the OKEx ecosystem and across our many partners, including Ledger, Enjin and Coinomi.
On OKEx, your OKB can get you up to 40% off on trading fees, plus you can earn passive income on your OKB holdings. The total supply of OKB is 300 million tokens, and our regular Buy-Back & Burn program limits the number of OKB in circulation.