“Instead of issuing a retail CBDC, central banks could support stablecoins by allowing them to be backed one-for-one with balances in a central bank account. They could also facilitate a bankruptcy remote legal structure to ensure that end-users are paid in full even if the issuer becomes bankrupt. Such stablecoins could be a close substitute for central bank digital money, while balances in a central bank account are risk free and could earn interest. Though stablecoin issuers should be subject to some oversight in exchange for access to a central bank account”, he added. “These stablecoins would be safer to end-users and thus more attractive than those backed with other assets. Rather than producing a competitor to digital currencies by producing a CBDC, central banks could be used as a tool by providers to enhance their payment service.