Overview of Key Overnight Developments on July 20

21:00-7:00 Keywords: WLFI, a certain exchange, Japan 1. Japan will hold the House of Councillors election vote on the 20th; 2. Over the past 24 hours, CEX net outflows exceeded 3,900 BTC; 3. The total on-chain holdings of US spot Bitcoin ETFs have surpassed 1.28 million BTC; 4. WLFI clarification: No tokens belonging to team members or advisors will be unlocked at launch; 5. The US Federal Housing Finance Agency is assessing the loan risks of including cryptocurrencies in single-family residential mortgages; 6. ZachXBT: Indian exchange "a certain exchange" is suspected to have been hacked, with losses estimated at around $44.2 million; 7. Michael Saylor: Redirecting funds for a new iPhone into Bitcoin could have yielded cumulative gains of up to $242 million.