Firsthand Bitcoin · Data · Bitcoin miners
Data / Difficulty adjustments / Block 937,440
February 19, 2026. Difficulty rose by +14.73% to 144.40T from 125.86T.
| Change | +14.73% |
| New difficulty | 144.40T |
| Period length | 12.2 days |
| Network hashrate then (7-day) | 1057.2 EH/s |
| Bitcoin price then | $66,708 |
| Hashprice then | $34/PH/day |
The 2,016 blocks before it took 12.2 days instead of 14, so the network had more hashrate than the difficulty assumed, and difficulty rose by 14.73%: one of the largest adjustments on record. For every machine on the network that is a pay cut of the same size until the next retarget.
Previous: February 7, 2026, -11.16% · Next: March 5, 2026, +0.45%
Every adjustment, charted · The next one · Difficulty in 2026