VanEck's plans for a Solana ETF are still active despite the removal of Cboe Global Markets' regulatory filing from its website. Matthew Sigel, VanEck's head of digital assets research, clarified on X that while the 19b-4 filing by Cboe was removed, VanEck's S-1 prospectus for the ETF remains in play. The 19b-4 form is necessary for exchanges like Cboe and Nasdaq to list new ETFs, while the S-1 is handled by the issuers. Despite the disappearance of the filing, VanEck remains committed to pursuing the Solana ETF, viewing Solana as a commodity similar to Bitcoin and Ethereum. Source: Cointelegraph