Solana SOL is running into heavy resistance. Following a validated TD Sequential buy signal on Friday, Solana staged a 8.40% recovery, climbing from $68.46 to a high of $74.27. However, the lower-timeframe structure is now presenting a near-term cooling signal. On the 4-hour chart, a sell signal has emerged as the price tests the TD setup resistance trendline at $74.65. This indicator signal also aligns with the 4-hour 200 SMA at $75, creating a highly concentrated technical ceiling. With the TD Sequential flashing a sell signal inside this heavy resistance cluster, the immediate structure favors a minor reset. A pullback from these levels targets a reversion to the mean near $71, with an extended target at Friday's lows at $68.(Ali Charts)