CoinWorld news, 21:00-7:00 Keywords: SUI, Strategy, US SEC, Coinbase 1. Mill City purchased 76.3 million SUI after completing a $450 million private placement; 2. Several companies submitted revised S-1 filings for SOL ETF registration; 3. The probability of a Fed rate cut in September is 38.2%; 4. US SEC Chairman: A framework will be established to allow the parallel trading of crypto securities and non-crypto securities; 5. Coinbase increased its holdings by 2,509 BTC in the second quarter, with revenue of $1.5 billion slightly below expectations; 6. Strategy achieved record high revenue in the second quarter and submitted a $4.2 billion STRC issuance to acquire more Bitcoin.