【Golden Morning News | Overview of Key Overnight Developments on October 22】21:00-7:00 Keywords: Northern Data, Ripple, LayerZero, Scroll 1. Bitcoin network hash rate hits all-time high; 2. Northern Data plans to sell its cryptocurrency mining division; 3. Ripple founder has donated over $11.8 million to the Harris campaign; 4. LayerZero CEO discloses Across token contract vulnerabilities and proposes solutions; 5. Coinbase requests more time from the IRS regarding cryptocurrency cost basis reporting; 6. Scroll: The first airdrop will be open for claiming on October 22 at 15:00, distributing 7% of total supply; 7. Federal Reserve's Kashkari: Few transactions occur in cryptocurrency unless related to drugs or illegal activities.