Starbucks announces new NFT experience for coffee members Post author:MiamiCrypto Post published:September 12, 2022 Post category:Cryptocurrencies / NFTs / polygon / Starbucks The nonfungible tokens, or NFTs, are minted on a proof-of-stake blockchain built by Polygon. You Might Also Like El Salvador buys 21 Bitcoin to celebrate December 21, 2021 December 22, 2021 Dan Tapiero’s 10T will launch $500M fund for late-stage crypto firms December 7, 2021 Indian state gov’t uses Polygon to issue verifiable caste certificates March 29, 2022