Odaily Planet Daily News: Three sources said that the U.S. Securities and Exchange Commission (SEC) has given preliminary approval to at least three of the eight asset management companies to launch ETH ETF transactions. Final approval depends on whether the applicant can submit final issuance documents to the regulator before the end of this week. In addition, one of the sources said that all eight companies are expected to launch ETH ETFs at the same time. A spokesman for the SEC said that the agency does not comment on individual documents. (Reuters)