Saudi Arabia Stock Index Falls 4.6% in Early Trading, Bitcoin Declines

Unipeg火了，但这阵风能吹多久？

marsbit30m ago

Intel 单日暴涨 24% 破历史新高，但 34 位分析师仅 6 人敢喊「买入」

marsbit53m ago

科尔·艾伦是谁？刺杀特朗普未遂者的另一面

marsbit54m ago

Stuck Polymarket: The Real Test After Riding the Traffic Boom Has Arrived

Polymarket, a leading prediction market platform, is facing significant technical challenges as its growth outpaces its current infrastructure on Polygon. Users are experiencing laggy transactions, unresponsive orders, and delayed confirmations, severely impacting the trading experience. In response, DeFi Engineering VP Josh Stevens outlined a comprehensive engineering overhaul. The plan includes reducing on-chain data delays, fixing order cancellation issues, rebuilding the central limit order book (CLOB), improving website performance, and developing a unified SDK and API. A major revelation was the ongoing "chain migration," indicating a potential move away from Polygon. The core issue is that Polymarket has evolved from a simple prediction market into a high-frequency trading platform, making Polygon's limitations—such as block space, gas fees, and block time—a ceiling for further growth. The migration is not just a simple chain switch but a fundamental rebuild of its trading system to support more complex products like perpetual contracts (Perps). This announcement has sparked competition among chains like Solana, Sui, and Algorand, all vying to host Polymarket. For Polygon, losing this key application, which contributes significantly to its gas fee revenue, would be a major setback. The real test for Polymarket is no longer attracting users but proving it can provide a stable, reliable trading environment that retains them.

Odaily星球日报1h ago

Key Lawmaker 'Relents', Wash's Biggest Obstacle to Assuming Fed Chair on May 15 Cleared

Key political opposition to Kevin Warsh's nomination as Federal Reserve Chair has been removed after Senator Thom Tillis (R-N.C.) withdrew his objection, clearing the way for a committee vote on April 29. Tillis had previously blocked the nomination due to a criminal investigation into current Chair Jerome Powell, which he viewed as a threat to Fed independence. The Justice Department has since dropped the investigation. Warsh, who has broad Republican support, is expected to be confirmed by the Senate in time for Powell’s term expiration on May 15. If confirmed, Warsh has signaled significant policy changes, including abolishing the "dot plot" of interest rate projections and reevaluating the Fed’s forward guidance framework. These changes could fundamentally alter the market’s pricing mechanisms for stocks, bonds, and currencies. Although the criminal case against Powell is closed, uncertainty remains as he retains his board seat until 2028. President Trump has not fully endorsed Powell, citing an ongoing review of Fed renovation spending. Warsh’s potential reforms target the communication tools developed post-2008, which have become foundational to global asset pricing.

marsbit2h ago