According to DeFiLlama data, following the recent resurgence of Solana Memes, Pump Fun's single-day trading volume surpassed $2 billion for the first time on January 6th, with PumpSwap contributing $1.946 billion, also setting a new all-time high. Simultaneously, Pump Fun surpassed HumidiFi and Raydium to become the second-largest Solana DEX, second only to Meteora.