For BTC, pay attention to the 90,800 level on today's pullback. If the 15-minute retracement does not break below this level, the market is likely to rebound. Watch for resistance near 91,700, 92,500, and 93,200. If the 15-minute retracement breaks below 90,800, the market will move downward, so pay attention to support levels near 90,000, 89,000, and 88,000. For long positions, you can try around the support levels. If you opened short positions near the resistance levels, you can hold them for a while.

For ETH, watch the 3,100 level on today’s pullback. If the 15-minute retracement does not break below this level, the market will continue upward. Resistance is near 3,140, 3,160, 3,180, and 3,220. If the 15-minute retracement breaks below 3,100, the market will continue to fall, with support near 3,060, 3,020, and 2,980. For long positions, you can try around 3,015.

For SOL, watch the 133.2 level today. If the 15-minute retracement does not break below 132.7, the market will move upward. Resistance is near 134.6, 136.2, and 140. If the 15-minute retracement breaks below 133.2, the market will move downward, so watch for support near 131.3, 130.5, and 128.2. If you want to go long, you can try around the support levels.