$PHA fifteen minutes -4.3%; past four hours +6.6%, BTC同期 +0.1%|bearish ↓

It is clearly leading BTC in the four-hour window; in the last fifteen minutes it has quickly pulled back again. In the short term, it is only bearish based on this segment of retracement, and is not enough to overturn the relative strength over a longer period.

Two-hour watch|reference price and verification time as shown in the chart