最新报道:According to Eleanor Terrett, the US SEC has asked issuers of the aforementioned ETFs to withdraw their 19b-4 filings, citing compliance with generic listing standards. The withdrawals are reportedly expected to begin as early as this week. The changes affect the process for spot ETFs such as Litecoin (LTC), XRP, Sol, ADA, and DOGE, requiring issuers to proceed with listings according to the new standards.