bitcastle Token (BCE) is the native utility token of bitcastle.io, a centralized exchange offering spot and futures trading, forex via MT4/MT5, High&Low binary trading, and crypto financial products. BCE is used to reduce fees, earn staking rewards, join launchpad events, and access platform promotions. bitcastle stands out for its fast, user-friendly High&Low trading mode with 5-second outcomes, and its integration of both crypto and forex markets in one platform. The exchange is operated by Bitcastle LLC, with a global team experienced in fintech, trading, and blockchain.