US Mining Firm Plans to Nearly Double Hash Rate After Halving

Nearly Double Hash Rate After Halving: U.S.-based mining firm, Riot Blockchain, has more than doubled the number of next-generation Bitcoin (BTC) miners it has purchased, buying 1,040 Antminer S19s from Bitmain on May 6. The additional miners cost the firm $1.9 million, following Riot’s purchase of 1,000 S19s Pros, revealed on April 30. Riot predicts […]