The White Whale ($WHALE) meme coin on Solana has seen significant recent activity, with a 24-hour price increase of 65.26% and a trading volume of $2.1M, indicating strong attention and potential for further short-term volatility. In contrast, Troll ($TROLL) on Solana has experienced a 2.73% decline over 24 hours with lower liquidity and volume, suggesting it may be a "bag holding" risk due to decreased attention. Investors should monitor the attention economy around these meme coins, as their value is primarily driven by community engagement rather than fundamentals.