US Stock and Cryptocurrency Futures Down in Pre-market Trading, BMNR Down 3.22% Premarket

BlockBeats News, October 21st, according to market data, pre-market trading in US crypto-related stocks saw a general decline, including:

Coinbase (COIN) pre-market drop of 1.39%

Circle (CRCL) pre-market drop of 0.76%

MicroStrategy (MSTR) pre-market drop of 1.55%

Bitmine (BMNR) pre-market drop of 3.22%

SharpLink Gaming (SBET) pre-market drop of 2.77%

BTCS (BTCS) pre-market drop of 1.15%