Binance Official Coin, BNB can be used to cover Commissions on the binance exchange or can be exchanged directly with Btc and usdt. Many exchanges have a total of 200 Million supplies listed on them. It was launched in 2017 and attracted a lot of attention. People are using these coins to cover both profit and binance commission fees.
Unfortunately, this coin cannot be directly mined. But there are validators who secure the network by verifying blocks and gaining profit.
This is what I will say. On the Binance Exchange, Cryptocurrencies or Credit can be purchased with Bank transfer.