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The fact that this is even necessary shows how broken MasterCard and Visa are. Why not sign the transaction with a public key?
by exabrial 6y ago
The fact that this is even necessary shows how broken MasterCard and Visa are. Why not sign the transaction with a public key?
- grayhatter 6y agoHow would that even work?
- elchin 6y agoIt would be hard to provide a seamless UX for it, so it would reduce purchases.