The earnings from #Bitcoin mining have been declining, marked by periods of sharp price fluctuations. The revenue, or the projected yield of one petahash per second of BTC's computational power, is currently $54.30 for each day of output at 1 PH/s. Thirty days ago, the hashprice was $58.77 per PH/s, leaving miners with a decrease of 7.61% in the last month. $BTC