ChainCatcher news, digital asset management company Grayscale has applied to the U.S. Securities and Exchange Commission (SEC) to launch three new digital asset ETFs, including Grayscale Ethereum Futures ETF, Grayscale Global Bitcoin Composite ETF, and Grayscale Privacy ETF.Among them, the Ethereum Futures ETF will seek to purchase some Ethereum futures; the Bitcoin Composite ETF will aim to track the investment results of the Indxx Global Bitcoin Composite Index.This move comes after regulators rejected the company's proposal to convert its Grayscale GBTC fund into a spot Bitcoin ETF, with the company stating that a final ruling on the court case is expected before the fall. While the new registration statement has been submitted to the SEC, Grayscale indicated that it is not yet effective. (The Block)