Mastercard is reportedly in late-stage talks to buy blockchain startup ZeroHash for up to $2 billion, according to Fortune. You might not have heard of Zero Hash before, and that's fine; it's not really built for regular users. Zero Hash runs behind the scenes, helping other companies offer crypto features without having to build all..The post Why Mastercard Wants to Spend $2B on a Company You've Never Heard Of appeared first on 99Bitcoins.