Bitcoin Network Difficulty Reaches New High Following Adjustment

The Bitcoin network achieved a new record level of computational power with its latest difficulty adjustment on October 29, 2025. The increase in the difficulty level to 155.97 trillion, after adjusting to block height 921,312, marked an all-time high. The average hash rate also reached a new peak at 1.13 zettahashes per second (ZH/s). With the next adjustment anticipated in approximately 12 days, the network’s computational power will continue to evolve.