币界网报道:Solana (SOL) could be the next altcoin to get a spot ETF, following Bitcoin and Ethereum, according to analysts. VanEck filed for the first Solana ETF in the U.S., sparking speculation about a potential altcoin supercycle. Experts suggest SOL's strong fundamentals, including its high-speed blockchain and growing DeFi ecosystem, make it a prime candidate. The approval timeline remains uncertain, but if successful, it could attract significant institutional investment. SOL's price surged over 10% following the news, reflecting market optimism. Analysts warn of regulatory hurdles, as the SEC has previously labeled SOL a security in lawsuits against