July 12, 2023. Difficulty rose by +6.45% to 53.91T from 50.65T.
Change
+6.45%
New difficulty
53.91T
Period length
13.2 days
Network hashrate then (7-day)
395.8 EH/s
Bitcoin price then
$30,563
Hashprice then
$76/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 6.45%: a large adjustment. For every machine on the network that is a pay cut of the same size until the next retarget.