Solana (SOL) is testing critical support levels as whale selling and technical signals raise concerns. A major whale recently sold 33,366 SOL for $4.71 million, highlighting potential large holder unease. The TD Sequential '1' signal on the 12-hour chart suggests possible exhaustion, adding to the pressure. Traders are monitoring the $135–$148 range, with fears of a drop to $100 if support fails. Analysts are divided on whether this indicates a cyclical floor or further weakness.