UPDATE: Bug should be fixed now. Payments and refunds that were done while the exchange rate was around $70 and hedged got extra large payouts. I totaled it up and it wasn't much, so I'm just going to leave it up to those users who know they got too much to do the right thing and return the funds. You can send them to "Dread Pirate Roberts" via your account page. There was a bug with the SR exchange rate. I've closed the site until we can fix it. I'll keep you updated here.