[U.S. SEC Issues No-Action Letter to DoubleZero, Confirming Its 2Z Token Does Not Require Registration as an Equity Security] According to a report by Cointelegraph, the U.S. Securities and Exchange Commission (SEC) has issued a No-Action Letter to DoubleZero, confirming that its 2Z token does not need to be registered as an equity security and that the related programmatic flows do not constitute securities transactions.