The two pieces of news I'm aware of are Evergrande filling for bankruptcy (potentially telegraphing global economic turmoil) and SpaceX selling their bitcoin.

https://www.reuters.com/legal/china-evergrande-files-chapter-15-bankruptcy-us-court-filing-2023-08-17/

https://m.investing.com/news/cryptocurrency-news/spacex-sold-373m-worth-of-bitcoin-acquired-in-20212022-report-3156924

DGAF, bought the dip