Re: [ANN] Ravencoin [RVN] PoW GPU Mining | Asset Transfer Blockchain (Updated ANN)
2,148 TH/s network hashrate now, almost double that a week ago 
I thought something was up it like the difficulty sky rocketed I made half of what I did a few days ago is there a difficulty chart somewhere does anyone know Same here. Also making half of what I made last week.
See the difficulty chart on this site.
rvnstats.info
It's the little small green chart on the right. Difficulty went from 16,511 to 19,477.