Firsthand Bitcoin · Data · Bitcoin miners
Data / Difficulty adjustments / Block 921,312
October 29, 2025. Difficulty rose by +6.31% to 155.97T from 146.72T.
| Change | +6.31% |
| New difficulty | 155.97T |
| Period length | 13.2 days |
| Network hashrate then (7-day) | 1137.2 EH/s |
| Bitcoin price then | $112,298 |
| Hashprice then | $48/PH/day |
The 2,016 blocks before it took 13.2 days instead of 14, so the network had more hashrate than the difficulty assumed, and difficulty rose by 6.31%: a large adjustment. For every machine on the network that is a pay cut of the same size until the next retarget.
Previous: October 16, 2025, -2.73% · Next: November 12, 2025, -2.37%
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