An exchange-traded fund from crypto asset manager Grayscale that tracks the price of XRP, Solana, and Cardano—along with Bitcoin and Ethereum—was primed for its debut on the New York Stock Exchange, following long-sought approval from the SEC.  In an order on Wednesday, the regulator permitted the listing and trading of Grayscale’s Digital Large Cap Fund (GDLC), following an indefinite pause in July. The SEC meanwhile approved of generic listing standards for commodity-based products, paving the way for other crypto ETFs.