最新报道:Crypto market sentiment briefly dipped to 'fear' levels ahead of Fed Chair Powell's Jackson Hole speech, with the Fear and Greed Index hitting 45 mid-week before recovering to neutral. Bitcoin faced a <10% pullback from $124k amid profit-taking and reduced ETF demand, while liquidations topped $1 billion over three weeks. Analysts like Tom Lee suggest BTC and ETH may have bottomed, with options skew indicating bullish bets outweigh bearish ones. Traders eye a potential rebound to $124k-$130k, though Powell's hawkish stance could still impact markets.