Central Banks of France and Switzerland announce successful trial of digital Euro, Swiss Franc
![Central Banks of France and Switzerland announce successful trial of digital Euro, Swiss Franc](https://cryptoinvestment.at/wp-content/uploads/2021/12/central-banks-of-france-and-switzerland-announce-successful-trial-of-digital-euro-swiss-franc.jpg)
Although the project was a success, the central banks warned that significant rulebooks, contingency procedures, and monitoring capabilities were needed to ensure the success of a CBDC.