A whale just locked in $51K profit on a microcap SOL token (market cap $5.2M)—that's a 2,700% ROI. But here's where it gets interesting: roughly $6K dumped in the last hour alone. The 5-minute flow data shows a stark 27:1 ratio favoring sellers over buyers, and price action has already pulled back 11.3% over the past 6 hours. This is the classic pump-and-dump signature on low-liquidity altcoins. If you're holding microcap positions, tighten those stop losses now—volatility like this can erase gains just as quickly as they appeared.