币界网报道：Nasdaq is reportedly in discussions to include XRP, Solana (SOL), Cardano (ADA), and Stellar (XLM) in a new cryptocurrency ETF index by 2025, according to sources familiar with the matter. The move signals growing institutional interest in altcoins beyond Bitcoin and Ethereum, potentially expanding mainstream investment options. If approved, the index would track the performance of these major cryptocurrencies, offering investors diversified exposure to the digital asset market. The development comes amid increasing regulatory clarity for XRP following Ripple's partial legal victory against the SEC last year. Market analysts suggest this could accelerate institutional adoption of these assets, though final approval remains subject to regulatory considerations. The proposed index reflects Nasdaq's continued expansion into crypto-related financial products, building on its existing Bitcoin and Ethereum ETF offerings.