最新报道:Bitcoin futures open interest surged by 7% to $37.5 billion, signaling renewed bullish sentiment among traders. The increase, driven by rising BTC prices and institutional inflows, reflects growing confidence in the crypto market. Major exchanges like CME and Binance saw significant activity, with CME's open interest hitting a record high. Analysts attribute the uptick to expectations of a potential spot Bitcoin ETF approval and macroeconomic factors favoring risk assets. The rally comes amid broader crypto market gains, with Bitcoin reclaiming key resistance levels. Market participants remain cautiously optimistic, watching for sustained momentum and regulatory developments.