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Keycard Provides NFC-Powered Pockets for Cyptocurrency Transactions

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Keycard is a brand new open-source hardware challenge that makes use of close to area communications (NFC) know-how to safe and retailer cryptocurrencies. The Keycard itself seems to be like a bank card however makes use of NFC to authorize cyrpto transactions by cellular gadgets. The cardboard is already built-in with a non-public pockets, messenger, and DeFi browser, with extra integrations on the roadmaps.


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