According to Odaily, multiple institutions have submitted applications for spot crypto ETFs, including Litecoin (LTC), Solana (SOL), and XRP. Bloomberg Intelligence estimates a 90% approval probability for Litecoin, Solana, and crypto asset basket/index ETFs, 85% for XRP, 80% for DOGE and HBAR, and 75% for DOT, AVAX, and ADA. The SEC has confirmed all 19b-4 filings, with final approval deadlines set for the latter half of 2025.