I refer to the "instant payment" systems. https://www.ecb.europa.eu/paym/integration/retail/instant_payments/html/index.en.html https://www.ecb.europa.eu/paym/

I refer to the "instant payment" systems. https://www.ecb.europa.eu/paym/integration/retail/instant_payments/html/index.en.html https://www.ecb.europa.eu/paym/integration/retail/instant_pa...