Q4 Hashrate Heatmap Reveals US and Chinas Exahash Expansion Powering Bitcoins Zettahash Push

Since the start of 2025, Bitcoins hashrate has kicked into high gear-rising from 801 exahash per second (EH/s) on Jan. 1 to a blazing 1,100 EH/s today. Data shows the big three-the United States, Russia, and China-are all dialing up their hashpower, with the U.S. and China topping the charts in exahash gains amid this []