📉 Crypto market short-term momentum turns weaker｜BTC $82,973(-1.16%), SOL $117.51(-3.23%) both break below MA7; ETH $2,668 hovers at the MA7 threshold; RSI 38-46 is somewhat weak; 4H volume and energy contract in sync by -69%~-80%. F&G 73 remains in six consecutive days of greed. BTC key levels: 83,238/82,000; ETH looks to 2,667—hold steady; SOL needs to break 118.59 for a rebound. Positioning at 30-40%, mainly watch-and-wait.