BTCST , as you can check on CoinMarketCap, is a token which represent 0.1 TeraHash/second for mining Bitcoin. Is like if they made a stock representing the hash power. If you own BTCST tokens and you put to stake, you'll earn BTC mining rewards.
It appeared as a Binance LaunchPool project
RE: Binance Smart Chain (BSC) ---->my investements are performing way BETTER than expected !!!