17M Chinese tourists verify health using blockchain to visit Macau 1 min read 4 years ago cripto via Cointelegraph.com News at October 21, 2020 at 06:57AM Ready Full Article: https://cointelegraph.com/news/17m-chinese-tourists-verify-health-using-blockchain-to-visit-macau Share this:FacebookXLike this:Like Loading... Tags: Cointelegraph.com News Continue Reading Previous Bitcoin Crosses $12K as Pelosi and Mnuchin Near Stimulus DealNext BlockShow returns as partner to Singapore central bank’s fintech event