One token crashed 10% while BTC quietly climbed past 77K. This is not a normal market rotation. $BSB just dropped from 1.02 to 0.97 in minutes, smashing through the psychological 1 dollar level. RSI6 hit 8.42 — that is deeply oversold territory, but in this market, oversold does not mean safe. Meanwhile, BTC is up 3.13% and grinding higher. The divergence is brutal. While large cap momentum builds, smaller tokens are bleeding liquidity. That is a classic sign that risk appetite is shrinking into the top names. $HYPE is up 7.71% but the 1-hour MACD is starting to narrow. That tells you the buying pressure may be fading. $PLUME is up 12% but the daily SAR indicator has flipped — a potential signal that the trend could reverse quickly. $BILL is stuck around 0.1, doing nothing, which often means a violent squeeze is being set up. Why traders should care: when BTC pushes higher but alts fail to follow, it usually means capital is consolidating, not expanding. The next 0.5% BTC dip could trigger 20% drops in weaker coins. That is how leverage gets flushed. The watchpoint is simple — watch whether BTC can hold above 77K. If it stalls, the altcoins that look cheap today may look cheaper tomorrow. Personal analysis only. NFA. DYOR. #波动雷达：币种异动观察 $BSB $HYPE #波动雷达：币种异动观察 #星球日报 $BSB