Yeah if that block was mined by Bitfury then it looks like I don ' t recognize all Bitfury blocks correctly . Thanks for paging me , I ' ll check it as soon as I get back . edit fixed , although I just manually added this Bitfury payout address , I need to find some official source for this , I guess I ' ll contact them <| sep |> It ' s not actually sold by Amazon direct , is it ? Wouldn ' t surprise me if those sellers are actually reselling from Steam and bumping the price to make a profit . When I was looking for a Controller without the possible week delivery time Steam was offering at the time I ended up getting a new one someone had sold to CEX for 39 . 99 because I couldn ' t find anywhere else . Valve ' s been pretty bad with retailers in the UK .