Keen Cloak watcher here.

It's been a whole hour since the last trade executed on Mintpal (2014-08-09 23:22:10   BUY   0.00169710            19.53000000)

Anyone care to proffer a view on why the activity has just died completely?

Perhaps all the CLK traders are in timezones where it just so happens the bulk of them are asleep?

I haven't seen such a period of no activity before.