PANews reported on May 3 that on May 3, Cipher Mining, a Nasdaq-listed Bitcoin mining company, released its unaudited production and operations update report for April, which disclosed that its Bitcoin mining output in April was 174 BTC, but due to business operations, it sold 350 BTC that month. The current Bitcoin holdings have dropped to 855 (of which 379 BTC are used for mortgage), and the hash rate reached 13.5 EH/s at the end of the month.