最新报道:The SEC has unexpectedly reversed its approval of Bitwise's proposed multi-crypto ETF, citing concerns over market manipulation and insufficient surveillance in underlying crypto markets. This surprise move comes just weeks after initially approving the ETF, marking a significant policy shift. Bitwise CIO Matt Hougan expressed disappointment, stating the firm had worked closely with regulators to address concerns. The decision raises questions about future crypto ETF approvals, with analysts noting it may delay similar products from other firms. SEC Chair Gary Gensler emphasized the need for robust investor protections in crypto markets before approving such products.