PANews reported on March 18 that according to Decrypt, Hasdex has submitted an application to the U.S. Securities and Exchange Commission (SEC) requesting approval of an amendment that would allow the digital asset management company to add Ripple (XRP), Solana (SOL), Cardano (ADA) and other major altcoins to its Hashdex Nasdaq Crypto Index US ETF (NCIQ). According to documents submitted to regulators on Monday, the fund currently focuses on Bitcoin and tracks a smaller proportion of Ethereum, and will also include Chainlink, Uniswap, Litecoin and Avalanche.