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Bitcoin Mining Difficulty Sets New Record, Hashrate Above 1 Zettahash

20.09.2025 11:06

Bitcoin's mining difficulty has recently surged to an unprecedented peak, escalating by a notable 4.63%. This latest adjustment now places the network's difficulty at an all-time high of 142.34 trillion, signifying that the process of discovering new Bitcoin blocks has become significantly more challenging for miners. This increase reflects the heightened computational effort now required to successfully secure the blockchain.

Concurrently, the network's underlying processing power, or hashrate, continues to operate at a formidable pace, holding remarkably steady above the 1 zettahash per second (ZH/s) threshold. According to recent online reports, the hashrate measured a robust 1,016.17 exahash per second as of late Friday afternoon Eastern time. This consistent and substantial level of network power underscores the intense competition among miners and further reinforces the robust security infrastructure of the Bitcoin blockchain.