12:00-21:00 Keywords: CFTC, Federal Reserve, Solana, Cboe 1. Polymarket predicts that Harris will be elected more likely than Trump; 2. Coinbase objects to the CFTC "banning many prediction contracts without justification"; 3. Federal Reserve Collins: If the data are as expected, it is appropriate to start easing policy "soon"; 4. Solana developers, validators, and client side teams worked together on Wednesday to patch critical vulnerabilities. 1.30 billion USDT have been transferred from Tether Treasury to the exchange since the market crash on August 5. 6. Cboe resubmitted its application to list spot bitcoin ETF options, indicating that the SEC may be considering it.