Fiserv debuts bank-friendly stablecoin as fintechs join digital dollar race

So, Fiser just launched a new stable coin and it could be a gamecher for banks. Buy USD is a blockchainbased digital dollar that plugs directly into its existing systems. Now, that means if banks and merchants can start using stable coins without having to overhaul their infrastructure or pay extra fees.So, stable coins are no longer just a crypto story. They're catching Wall Street's eye, too. And banks are starting to follow money.Viser processes 90 billion transactions a year for 10,000 financial institu ...