Blockchain News Telegram launches marketplace to auction rare username handles 4 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 Mastercard expands support to USDC, PYUSD, RLUSD stablecoin settlement 1 day ago Blockchain News Cardano’s TapTools to wind down after 5 execs exit 2 days ago Blockchain News Bankr temporarily disables transactions after 14 wallets hacked 2 weeks ago