Blockchain News Mexican medical firm embraces blockchain for covid test certificates 4 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 Base briefly nears 1,000 TPS, making it speed competitive with Solana 9 hours ago Blockchain News US sanctions Philippines tech firm accused of aiding crypto scams 11 hours ago Blockchain News Midas launches tokenized T-Bill on Algorand 13 hours ago