**[Overview of Mainstream Perp DEXs: Hyperliquid Leads in Trading Volume, Aster Ranks Second]** BlockBeats News, January 9, according to DefiLlama data, in the past 24 hours, some Perp DEX platforms have seen an overall increase in trading activity. Hyperliquid's trading volume surged to $7.5 billion, securing the top spot, but open interest and TVL did not expand proportionally, indicating cautious market sentiment. Current trading volumes of some Perp DEXs are as follows: - **Hyperliquid**: 24-hour trading volume approximately $7.54 billion, TVL approximately $4.33 billion, open interest $9.07 billion; - **Aster**: 24-hour trading volume approximately $5.75 billion, TVL approximately $1.25 billion, open interest $2.61 billion; - **Lighter**: 24-hour trading volume approximately $4.66 billion, TVL approximately $1.24 billion, open interest $1.42 billion; - **EdgeX**: 24-hour trading volume approximately $3.87 billion, TVL approximately $368 million, open interest $1.11 billion; - **Variational**: 24-hour trading volume approximately $1.59 billion, TVL approximately $66.18 million, open interest $1.09 billion; - **Paradex**: 24-hour trading volume approximately $1.57 billion, TVL approximately $186 million, open interest $834 million; - **Pacifica**: 24-hour trading volume approximately $937 million, TVL approximately $45.01 million, open interest $79.31 million.