It looks like you are asking about the BNB token (Binance Coin). BNB is the native cryptocurrency of the Binance ecosystem. It was originally launched on the Ethereum blockchain (ERC-20) but later migrated to Binance Chain and Binance Smart Chain (now BNB Chain).

Uses of BNB Token:

Transaction Fees – Used to pay for transaction fees on Binance Exchange and BNB Chain with discounts.

Trading – Traded on various exchanges for other cryptocurrencies.

Staking & Yield Farming – Used in DeFi applications for staking and liquidity provision.

NFTs & Gaming – Used