NorskSud@lemmy.pt to Europe@feddit.orgEnglish · 3 个月前European alternatives to Visa and Mastercard ‘urgently’ needed, says banking chiefwww.ft.comexternal-linkmessage-square128linkfedilinkarrow-up1754arrow-down14
arrow-up1750arrow-down1external-linkEuropean alternatives to Visa and Mastercard ‘urgently’ needed, says banking chiefwww.ft.comNorskSud@lemmy.pt to Europe@feddit.orgEnglish · 3 个月前message-square128linkfedilink
minus-squarecadekat@pawb.sociallinkfedilinkEnglisharrow-up4·3 个月前Huh, Taler sounds interesting. How does it prevent doublespends?
Huh, Taler sounds interesting. How does it prevent doublespends?