Written by Pablo Gómez
Founder & CEO at Metlabs · Reviewed on October 11, 2026
A retail CBDC is designed for public payments; a wholesale CBDC targets eligible participants such as financial institutions. Both differ from commercial-bank money by being direct central-bank liabilities.
The design may use a central database or distributed ledger. Privacy, holding limits, intermediation and programming features are product and policy choices rather than universal properties.
Legal-tender status depends on each issuance’s legal framework. The CBDC definition does not imply that every announced project circulates or uses smart contracts.
Also known as
- Central Bank Digital Currency
- CBDCs





