The caliber of provider Here's remarkable. My buy was processed quickly, and also the shipping arrived punctually. Every little thing was particularly as advertised. If you haven't received your refund yet, please check your Paypal or copyright account first. It may well choose a while for your personal refund to https://bitmainantminers952849.bloggerchest.com/34427608/the-smart-trick-of-bitmain-antminer-s19-that-no-one-is-discussing