BNB Chain's recent meme coin promotion on December 23 led to significant trading activity among large investors and MEV wallets. The promotion, which included a tweet featuring CZ's image, resulted in 22 whale addresses and 314 MEV wallets executing bundled trades. One meme token saw its value briefly surge to $200,000 before plummeting to $13,000 after the promotional post was removed. Chainthink has cautioned investors about the high volatility and lack of intrinsic value associated with the meme coin trend.