The current difficulty is 258.6 PH. The next difficulty is estimated at 259.6 PH, a change of +0.40%. The difficulty changes globally every time a new block is mined, based on how fast blocks are being found.
Hash Price Report
The last block was at height 47,329. The current block reward is 45,481.14 XSC. Based on this and on the current difficulty, miners are being paid 170.6018 XSC/PH, which corresponds to about 14.74 XSC/day per GH/s.