最新报道:According to a report by investment bank Jefferies, Bitcoin mining profitability improved in June, up 5.3%, driven by a 1.2% increase in cryptocurrency prices and a 6.7% drop in network hash rate. The mining output of listed mining companies in June was about 3,382 Bitcoins, down from 3,754 in May. MARA's mining output reached the highest at 713 BTC, followed by CleanSpark, which produced 685 Bitcoins.