The Nasdaq has filed for SEC approval to list Grayscale’s Polkadot ETF, potentially driving institutional investment in DOT. This move signals a crucial step towards wider adoption of the cryptocurrency by institutions, as it will provide direct exposure to Polkadot through an exchange-traded fund (ETF). The ETF filing follows a similar application by 21Shares earlier this month for a Polkadot spot ETF, demonstrating growing interest from institutional investors in DOT. 7