Blockchain News Trader loses $21M on Hyperliquid after private key leak: How to be protected 8 months ago A Hyperliquid trader lost $21 million in a private key exploit, raising new concerns about DeFi security and user vigilance amid growing DEX activity. Tags: Blockchain Continue Reading Previous Bitcoin Core v30 goes live with controversial OP_RETURN changeNext TradFi giant JPMorgan is planning to offer crypto trading for clients More Stories Blockchain News Mastercard expands support to USDC, PYUSD, RLUSD stablecoin settlement 9 hours ago Blockchain News Cardano’s TapTools to wind down after 5 execs exit 17 hours ago Blockchain News Bankr temporarily disables transactions after 14 wallets hacked 2 weeks ago