A proposal for a retail CBDC architecture - 0 views
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John Kiff on 18 Dec 24The Bank for International Settlements (BIS) published a paper by its Consultative Group on Innovation and the Digital Economy (CGIDE) that discusses four main processes in a retail central bank digital currency (CBDC) architecture. These are: i) enrolling new users, ii) creating CBDC (cash-in), iii) destroying CBDC (cash-out) and iv) intra-ledger transfers. These four processes could involve other flows and vary depending on the CBDC design, regulatory framework, technological infrastructure and policy objectives of each jurisdiction. The architecture lays out a hybrid model which allows for the division of labor between the central bank and private intermediaries.