最新报道:Bitcoin open interest has surged over 100% to reach a record high of $81 billion, signaling heightened market activity and trader engagement. The spike reflects growing institutional and retail participation amid bullish sentiment, with derivatives exchanges like CME and Binance leading the charge. Analysts note the surge coincides with Bitcoin's price rally, suggesting leveraged positions are driving volatility. Market watchers caution that while high open interest indicates liquidity, it also raises risks of sharp corrections if sentiment shifts abruptly. The milestone underscores Bitcoin's maturing derivatives market as institutional adoption accelerates.