Happyminers is broken again, they haven't found a block in 2.5 hours - done: 4121.8%
Not sure what their problem is, but if you're mining there I suggest moving to http://nyan.steadymining.com/
Not sure what their problem is, but if you're mining there I suggest moving to http://nyan.steadymining.com/
At http://nyan.steadymining.com/
Last 1 hour all my transactions - Unconfirmed ...