#区块链快讯# This week, Bitcoin difficulty was reduced by 5% to 79.5T, the largest drop since March this year. According to F2pool analysis, Bitcoin price needs to be above $54,000, and ASIC miners with unit power of 26W/T or less can be profitable, with an estimated profit of $0.07 per kilowatt-hour. But don't forget that electricity prices vary from region to region. 😉 What do you think of this news? Welcome to leave a message in the comment area to discuss!