Blockchain News Telegram launches marketplace to auction rare username handles 3 years ago The popular messaging app launched a new marketplace on the TON blockchain, on which it plans to auction off rare user handles. Tags: Blockchain Continue Reading Previous Google launches blockchain node engine for Web3 developersNext THORChain network halted following software bug More Stories Blockchain News JPMorgan files ‘JPMD’ trademark for crypto payment services 2 hours ago Blockchain News Rethinking Sweden’s cashless society: An offline e-cash option is needed 2 hours ago Blockchain News El Salvador buys 240 Bitcoin since IMF non-accumulation agreement 14 hours ago