Bitcoin's network hash rate has surged to a new all-time high of 820 exahashes per second, driven by the deployment of next-generation ASIC mining hardware. The milestone comes nearly a year after the April 2024 halving event, which cut block rewards in half and forced smaller mining operations to either upgrade or shut down.
Industry analysts note that the hash rate increase reflects growing consolidation in the mining sector, with large publicly traded firms accounting for an increasingly dominant share of total network computing power. Marathon Digital and CleanSpark have both reported record quarterly hash rate contributions.
Despite the rising hash rate, mining profitability remains under pressure due to elevated energy costs and the reduced block reward. Some analysts predict further consolidation as only the most efficient operations will remain viable through the next market cycle.
