The revenue of listed Bitcoin mining companies has declined for three consecutive months, and the total market value increased by 4% in September to US$21 billion

Public crypto mining companies' overall revenues have fallen for the third consecutive month, while the network difficulty has increased, making the situation more difficult. According to a report by JPMorgan, the hash rate of the Bitcoin network has increased every month in the second quarter, reaching 643EH per second in September, up 2% from August. At the same time, miners' revenue per EH/s fell 6% month-on-month to an average of $42,100. Although Bitcoin's value in September rose by about 7% by market value, recovering most of its losses in August. Despite this, the total market value of the 14 US-listed Bitcoin miners tracked by JPMorgan rose 4% in September to $21 billion. (TheBlock)