Kraken, a popular cryptocurrency exchange, said it would shut down for several hours of scheduled maintenance on Wednesday; 40+ hours later, it is still down (Jon Southurst/Bitsonline)

Jon Southurst / Bitsonline:
Kraken, a popular cryptocurrency exchange, said it would shut down for several hours of scheduled maintenance on Wednesday; 40+ hours later, it is still down  —  Kraken users have expressed frustration and anger on social media as a scheduled upgrade went from two hours to more than a day.

from Techmeme http://ift.tt/2FxgCJi