币界网报道：Bitwise has updated its filings for spot exchange-traded funds (ETFs) tracking Dogecoin (DOGE) and Aptos (APT), as the U.S. Securities and Exchange Commission (SEC) continues its review process. The amended filings include additional details on custody arrangements and risk disclosures, reflecting the firm's efforts to address regulatory concerns. Bitwise initially submitted the ETF proposals in June, aiming to provide investors with regulated exposure to these altcoins. While the SEC has yet to approve any crypto ETFs beyond Bitcoin and Ethereum products, the amendments signal ongoing industry attempts to expand the market. Analysts note that approval remains uncertain, given the SEC's cautious stance on altcoin-related investment vehicles. The agency is expected to extend its review period for further evaluation.