According to @bubblemaps, a trader labeled Ramarxyz claimed about 70% of the HumidiFi presale using more than 1,000 wallets. Source: Bubblemaps on X, Dec 5, 2025. According to @bubblemaps, the same entity subsequently asked the project for a refund after accumulating the presale allocation. Source: Bubblemaps on X, Dec 5, 2025. For trading, the wallet cluster flagged by Bubblemaps as linked to Ramarxyz is a critical on-chain watchlist for potential transfers to exchanges or liquidity pools that could signal sell activity, given the concentration reported. Source: Bubblemaps on X, Dec 5, 2025.

According to Lookonchain, a trader made $27.8 million by quickly purchasing memecoins named #Broccoli, after CZ announced his dog's name. The trader then distributed the coins using the #disperse protocol to multiple wallets for strategic selling. This highlights the potential for rapid profits in the memecoin sector through timely and strategic transactions.