The rise of Aster DEX revived other protocols offering similar services. Demand for dark pool trading awakened Solana’s HumidiFi, surpassing Orca and Meteora in the past few days.  HumidiFi rose to the top 3 of Solana protocols, on rising demand for dark pool trading. Following the success of Aster, the protocol gained attention, surpassing Orca and Meteora. The dark pool model, also known as proprietary market maker, is gaining on the fully transparent public order DEX, as well as concentrated liquidity pools.