Blockchain News Mexican medical firm embraces blockchain for covid test certificates 5 years ago MDS Mexico will use blockchain technology to verify the authenticity of its rapid coronavirus test results. Tags: Blockchain Continue Reading Previous Crypto finserv firm Bakkt to soon trade publicly on New York Stock ExchangeNext How to make DeFi easier for newcomers, explained More Stories Blockchain News Kakao Pay, KakaoBank to explore stablecoin opportunities with Fireblocks 2 days ago Blockchain News Hana Bank taps Euroclear blockchain for $100M bond issuance: Report 3 days ago Blockchain News Circle launches Arc mainnet with USDC as native gas token 1 week ago