Make contact with details not listed on the website is unofficial. If you discover someone impersonating us, make sure you take a screenshot and send an e-mail to [e mail protected], and terminate the transaction straight away in order to avoid decline. Q：bonjour, j'ai une carte hachage d'un S19 J https://antminer-controll-boards20269.develop-blog.com/44937379/indicators-on-is-antminer-profitable-you-should-know