Bitcoin Mining Achieves Zettahash Scale, Setting New Records in Network Security
- In early 2025, Bitcoin‘s mining power was at a significant level of 801 exahashes per second.
- By September, the network had reached the unprecedented zettahash era.
- Despite low transaction fees throughout the year, miners maintained strong performance and network security.
In a remarkable year for mining, Bitcoin’s network saw its processing power escalate from an already substantial base to new heights by entering the zettahash era in September. This growth occurred even as miners navigated a landscape of thin transaction fees.
The achievement of reaching zettahash scale underscores the robustness and resilience of Bitcoin’s mining sector, marking a pivotal milestone in its history. The transition from exahashes to zettahashes represents a significant enhancement in computational capacity and network security. Source
