Source: Cointelegraph.com NewsThe approved spot Ether ETF applicants included BlackRock, Fidelity and Grayscale, and are expected to bring billions of dollars into the ecosystem.Read MoreSEC, Approval, S-1, 19-b4, BlackRock, Fidelity, Grayscale, ARK 21Shares, Bitwise, Franklin Templeton, VanEck and Invesco Galaxy, Nasdaq, New York Stock Exchange, Chicago Board Options Exchange