Today, Overstocks Medici Ventures doubled down on its investment in the realm of digital currency for central banks. The additional $3 million dollar investment in Caribbean blockchain-based digital payment provider Bitt.com signals a reaffirmation of Overstock and Medicis belief in the ability of digital currencies to become the de facto means of payment transactions.Medici Ventures originally invested $4 million in the Barbados-based fintech company in 2016. At the time of the initial inves
