Bitwise Asset Management has filed for a Dogecoin-focused exchange-traded fund (ETF) with the Delaware Division of Corporations.Following the news, DOGE's value dropped by 5% in the last 24 hours, resulting in $11 million in trader liquidations.Bitwise's filing is seen as a preliminary step towards introducing a Dogecoin ETF, with analysts anticipating a formal submission to the SEC.The filing aligns with the growing institutional interest in crypto ETFs, with 33 crypto-related ETFs currently under review by the SEC.