Blockchain News TON validators receive single nominator smart contract 3 years ago Orbs’ single-nominator contract offers independent validation for validators, safeguards against gas attacks and enables stake recovery during emergencies. Tags: Blockchain Continue Reading Previous European banks launch ‘sustainable’ blockchain platform for digital bondsNext KuCoin Wallet spins off from KuCoin exchange, rebrands as Halo Wallet More Stories Blockchain News Mastercard expands support to USDC, PYUSD, RLUSD stablecoin settlement 2 days 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