SEC delays decisions on a number of altcoin ETFs, including Solana and Polygon, again. This signals the ongoing caution of the regulator regarding cryptocurrency assets not related to Bitcoin. While the delay may frustrate investors, analysts believe this is standard practice for the SEC, and final decisions on these ETFs may be made closer to October. Meanwhile, the market remains in anticipation, and industry participants continue to hope for a positive outcome. The issue of cryptocurrency regulation in the U.S. remains relevant, and further actions by the SEC may impact market dynamics in the coming months.