sys de paiement
Useful link

Imagine you go to an automated teller machine (ATM) and withdraw €100. Your bank account balance goes down by €100, but you now have €100 in cash with which to make payments.
The same process would apply to a digital euro, only instead of converting the money in your bank account into cash, you would convert it into digital euro. (...)

  • Link to the ECB's website on the digital euro