$BNB BNB (Build and Build) is the native cryptocurrency of the Binance ecosystem. It powers transactions on the BNB Chain, pays for trading fees on Binance, and supports various DeFi projects. Launched via ICO in 2017, BNB has evolved from an exchange utility token into a powerful asset with multiple use cases. It’s also burned quarterly to reduce supply and boost long-term value. BNB is often traded in pairs like BNB/USDT or BNB/BTC