Coinbase has rolled out regulated prediction markets nationwide in the U.S., letting users trade contracts tied to bitcoin prices, Fed decisions, politics, sports, and other real-world events through its app.
US spot Bitcoin ETFs posted $290.4 million in net outflows on May 15, with all six active funds in the red. Spot Ether ETFs also lost $65.7 million, marking a fifth straight trading day of outflows.
Wintermute says Bitcoin's rally above $82,000 looks more like a derivatives-led short squeeze than spot-led demand, with spot trading volume at a two-year low and CPI plus Fed leadership change in focus.
XRP rose 0.62% in 24 hours, holding above $1.08 support with volume 26.92% above average. However, resistance at $1.10 caps gains. On-chain wallets hit 14-week high; market awaits clear breakout signal.
XRP is drawing renewed attention as online price targets stretch from $100 to $50,000 and rumors of precious-metal backing spread without confirmation from Ripple. At the same time, Ripple’s sale of nearly 20 billion XRP since 2020 has sharpened focus on supply and market impact.
Drift Protocol lost about $285 million after attackers used a compromised admin key to drain vaults in 31 transactions. Solana Foundation officials said the incident stemmed from social engineering and operational security failures, not a smart contract bug.
Hamster Kombat’s April 21, 2026 Daily Cipher keeps its 24-hour Morse code puzzle format inside Telegram. Players decode a hidden message, submit it, and receive chips and $HMSTR-related rewards, with several other in-game earning methods also highlighted.
Monad-based DeFi protocol Echo Protocol was hacked after an attacker gained access to the admin private key, minting 1,000 eBTC (~$76.7M). Through a series of cross-chain moves, 384 ETH (~$820K) ended up in Tornado Cash. SlowMist founder Yuxian attributed the breach to a single-point private key compromise, not a smart contract bug.
