Mastercard has won a patent for fractional cryptocurrency banking, which suggests the global payments multinational has plans for a management system of fractional reserves of blockchain currency. Mastercard Blockchain Patent Integrates Existing Traditional Payment Networks with Blockchain Currencies The patent, filed on 29 June 2018, refers to “the use of centralized accounts to manage fractional...The post Mastercard Wins Patent for “Managing Fractional Reserves of Blockchain Currency” appeared first on NewsBTC. For Further Information Click on Below Button