最新报道:Polymarket secures a CFTC no-action letter, allowing U.S. operation without swap data reporting obligations, signaling regulatory openness to crypto-based prediction markets. Global fintech funding reached $44.7B in H1 2025, with digital assets attracting $8.4B. Platforms like Kalshi and Novig leverage CFTC approvals to navigate state laws, though risks like market manipulation by crypto whales persist.