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As Wall Street's "mainstream players" rush to enter the market, Trump—who naturally attracts attention and controversy—clearly does not want to miss out on this grand feast.


With no marketing and no reliance on VC, how did HumidiFi win the Solana on-chain proprietary market maker war in just 90 days?

Web3 security auditing firm ChainSecurity has released the fifth security audit report for USDD 2.0, confirming its high level of security in token integration and application mechanisms, as well as improved reliability in multi-chain deployment. Summary generated by Mars AI This summary is generated by the Mars AI model, and the accuracy and completeness of the generated content are still being iteratively updated.



Bitcoin is showing signs of weakness, and market confidence is being put to the test.
- 13:40MegaETH public offering officially ends, with over 50,000 participants subscribing a total of $1.39 billion, oversubscribed by 27.8 times.ChainCatcher News, according to the official announcement, the Layer-1 project MegaETH's public sale has officially ended, attracting more than 50,000 participants with a total subscription amount reaching $1.39 billions, and an overall subscription ratio of 27.8 times. The official statement noted that the next phase will enter the allocation and refund process: users who bid below $0.0999 will automatically receive a refund; users who bid exactly $0.0999 will enter the allocation review stage, which will continue until November 5. At that time, the final allocation results will be announced, and refunds for users who did not receive allocations will begin.
- 13:39U.S. stocks opened lower, Meta plunged 11% at the openChainCatcher news, according to Golden Ten Data, the three major U.S. stock indexes opened lower: the Dow Jones fell 0.5%, the S&P 500 Index fell 0.5%, and the Nasdaq fell 0.7%. Meta Platforms (META.O) plunged 11% at the open, with Q3 profits sharply reduced due to a one-time tax expense. The company plans to raise at least $25 billion through a bond issuance. Alphabet (GOOGL.O) rose 5.3% as Q3 results exceeded expectations. Eli Lilly (LLY.N) rose 3% after raising its full-year revenue forecast. Nvidia (NVDA.O) fell 0.8%, and Microsoft (MSFT.O) fell 1.7%.
- 13:39Dow Jones, S&P 500, and Nasdaq Index all opened lowerChainCatcher news, according to Golden Ten Data, the Dow Jones Index opened down 160.25 points on October 30 (Thursday), a decrease of 0.34%, at 47,471.75 points; the S&P 500 Index opened down 37.06 points, a decrease of 0.54%, at 6,853.53 points; and the Nasdaq Composite Index opened down 194.54 points, a decrease of 0.81%, at 23,763.93 points.