[Golden Morning News | Overview of important overnight developments on September 17] 21:00-7:00 Keywords: Vitalik, MicroStrategy, BlackRock, Gemini 1. Bhutan owns 13,011 BTC worth more than $750 million; 2. Vitalik: Sole pledgers may be the key to Ethereum's long-term security; 3. MicroStrategy announced a proposed private placement of $700 million convertible senior notes MSTR; 4. DeltaPrime Blue was attacked and lost $5.93 million due to stolen private keys; 5. Two former SEC staff members will attend a hearing on the politicization of crypto regulation; 6. The cryptocurrency super PAC invested $7.8 million in the Senate campaign; 7. Coinbase CEO denied selling "paper bitcoin" to BlackRock and cbBTC; 8. The brothers who founded Gemini Trust Co. are the largest individual crypto donors in this election cycle.