I. Introduction 1 1. In reaction to digital ledger, blockchain and other technological developments, as well as the possible issuance of private virtual currencies (“stablecoins”), the central banking community is actively considering the merits of issuing so-called “central bank digital currency” (“CBDC”). Many central banks have started in-depth discussions on the appropriateness and feasibility of issuing such currency. 2 A survey concludes that “at this stage, most central banks appear to have clarified the challenges of launching a CBDC, but they are