Not sure I understand rewards. I switched all my workers on the site to AUR only, then updated, said updated. I switched all my ASIC's to H2C then made sure they were active. Came back an hour later, I was on auto switch and had mined .58 AUR and about 4 other coins. Forced it back to AUR only, and now for an hour and a half, nothing. Also the unconfirmed don't appear to be progressing, though it appears I am submitting shares. Not sure I understand how I could mine .58 AUR in 30 minutes then nothing in 1.5 hours.