The post Hyperliquid Pauses Arbitrum Bridge Over Potential Malicious Popcat Trades, Vault Faces $4.9M Loss appeared on BitcoinEthereumNews.com.

COINOTAG recommends • Exchange signup 💹 Trade with pro tools Fast execution, robust charts, clean risk controls. 👉 Open account → COINOTAG recommends • Exchange signup 🚀 Smooth orders, clear control Advanced order types and market depth in one view. 👉 Create account → COINOTAG recommends • Exchange signup 📈 Clarity in volatile markets Plan entries & exits, manage positions with discipline. 👉 Sign up → COINOTAG recommends • Exchange signup ⚡ Speed, depth, reliability Execute confidently when timing matters. 👉 Open account → COINOTAG recommends • Exchange signup 🧭 A focused workflow for traders Alerts, watchlists, and a repeatable process. 👉 Get started → COINOTAG recommends • Exchange signup ✅ Data‑driven decisions Focus on process—not noise. 👉 Sign up → Hyperliquid paused its Arbitrum bridge temporarily due to suspicious Popcat trades that led to a $4.9 million loss in its community vault, activating an EmergencyLock function to protect users from potential exploits. Arbitrum bridge halt: Hyperliquid suspended USDC deposits and withdrawals to investigate malicious activity involving meme coin Popcat. Community vault impact: A $4.9 million liquidation hit the vault after leveraged Popcat positions failed amid price drops. Recovery timeline: Operations resumed normally within hours, with no broader blockchain maintenance required, per on-chain data and Discord updates. Discover how Hyperliquid’s Arbitrum bridge pause stemmed from risky Popcat trades causing vault losses. Stay informed on DEX security—explore more crypto exchange insights today. What Caused the Hyperliquid Arbitrum Bridge Pause? Hyperliquid’s Arbitrum bridge pause occurred after a series of potentially malicious trades involving the Solana-based meme coin Popcat triggered security measures on the decentralized exchange for perpetual futures. Traders using Arbitrum-based infrastructure faced temporary restrictions on USDC deposits and withdrawals on Wednesday, as the platform activated its EmergencyLock function to mitigate risks. Blockchain data confirmed the pause lasted less than two hours,…

---

Filed under: News - @ November 12, 2025 11:28 pm