BlackRock has officially filed for a staked Ethereum (ETH) exchange-traded fund, marking a key step in bringing staking exposure to the masses. The world’s largest asset manager submitted an S-1 registration statement with the U.S. SEC on Friday. The filing kicks off the review process, but to trigger a formal deadline for SEC approval or denial, the fund’s listing exchange must still submit a separate 19b-4 form. The proposed fund, called the iShares Ethereum Staking Trust (ETHB), was first hinted at in ...