CoinMeta News on October 31: 1. BTC suffered a $123 million margin call in the past 24 hours; 2. Strive CEO: The largest crypto hacking incident will not change investment arguments; 3. Fed's Logan: The Fed still needs to raise interest rates at least twice, by 25 basis points each time; 4. AAVE 292 reserves were frozen in response to the Binance hot wallet hacking incident; 5. Binance A $6.3 billion hacking incident caused Bitcoin ETF to fall by 5%; 6. Fed's Musalem: It will soon be necessary to raise interest rates again; 7. Binance announced that it will cover all losses resulting from the suspected record-breaking hacking incident; 8. Binance CEO: $6.34 billion will be used to cover the hacking losses; 9. NASDAQ fell nearly 3%, and tech earnings reports deepened AI spending concerns; 10. Crypto stocks entered a bear market, with Coinbase Q2 revenue down 18% year-on-year.