According to The Data Nerd, after Musk changed his nickname to "Kekius Maximus", the Memecoin KM (Kekius Maximus) on Solana increased by 100 times, and a wallet address spent 27 SOL (about $5,200) to buy 18.10 million KM, which is now worth $655,000, with a return on investment of 126 times.