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Hello,does anyone know, how to check and transmit message from loyalty pass in your wallet when paying with apple pay through the payment terminal? e.g: You are buying shoes from store and when you are paying with apple pay and at the same time it checks and passes a message(id or something) from your loyalty pass in your wallet. ("One tap" experience, like it was said here https://developer.apple.com/videos/play/wwdc2016/704/?time=247)I only know, I need this NFC certificate and add nfc payload to a pass.How does it work and what else it takes to get that message from a pass?