Bitcoin (BTC) fell to as low as $50,700 late Wednesday, while ether (ETH) dropped just under $2890 before reversing some losses. Polygon’s MATIC led losses among crypto majors, slipping 7%, while Cardano’s ADA and XRP were down as much as 5%. Meanwhile, the CoinDesk 20 Index (CD20), a benchmark for the biggest and most liquid cryptocurrencies, dropped 1.2%.