Polkadot And Cardano ETFs Soon? Grayscale Files S-1 Registration

Grayscale Investments has made a major move towards expanding its cryptocurrency exchange-traded funds (ETFs) portfolio. Recently, the company has submitted an S-1 registration with the U. S. Securities and Excha. . . source: https://www.coingabbar.com/en/crypto-currency-news/grayscale-sec-filing-for-polkadot-cardano-etfs