it turned out to make a screen from an old bookmark
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fs020.radikal.ru%2Fi705%2F1401%2Fd6%2F596e21649777t.jpg&t=663&c=924SL3ZsohTP-A)
(
http://mine.fairquark.com:8372)
With 10pm to 11pm there were payments on 100FRQ and then simply stopped, difficulty couldn't grow so quickly that payments stopped in general. According to official information: Difficulty retarget time: 1 hour (max. 10% of up or of 50% of down) All this is more similar to any deception or incorrect work of a pool.