$BNB

Binance Coin (BNB) is the cryptocurrency of the Binance ecosystem. It has several uses:

* Trading and fees: BNB can be used to trade and pay fees on the Binance exchange.

* BNB Chain: BNB powers the BNB Chain, a blockchain network for decentralized applications.

* Discounts: Holding BNB can give you discounts on trading fees and access to exclusive features on Binance.

BNB was launched in 2017 and has since become one of the most popular cryptocurrencies. It's known for its utility and strong community support.