Overview of mainstream Perp DEX: Lighter ranks first with a volume of 10.7 billion USD, while Pacifica's volume falls below 600 million USD.

On November 19, according to Defilama data, among the 24-hour trading volumes of various Perp DEXs, only Lighter returned to above 10 billion USD, while the trading volumes of other platforms mostly declined. Aster surpassed Hyperliquid to become second on the list. Pacifica's trading volume experienced a 50% slump. The current trading volumes of some Perp DEXs are as follows: Lighter has a 24-hour trading volume of approximately 10.71 billion USD, TVL of about 1.2 billion USD, and open contracts of 1.69 billion USD; Aster has a 24-hour trading volume of approximately 8.72 billion USD, TVL of about 1.45 billion USD, and open contracts of 2.32 billion USD; Hyperliquid has a 24-hour trading volume of approximately 8.15 billion USD, TVL of about 4.52 billion USD, and open contracts of 7.79 billion USD; EdgeX has a 24-hour trading volume of approximately 5.94 billion USD, TVL of about 478 million USD, and open contracts of 706 million USD; ApeX has a 24-hour trading volume of approximately 2.9 billion USD, TVL of about 49.51 million USD, and open contracts of 37.19 million USD; Backpack has a 24-hour trading volume of approximately 1.58 billion USD, TVL not publicly disclosed, and open contracts of 193 million USD; Variational has a 24-hour trading volume of approximately 1.1 billion USD, TVL of about 69.46 million USD, and open contracts of 397 million USD; Pacifica has a 24-hour trading volume of approximately 559 million USD, TVL of about 41.90 million USD, and open contracts of 56.52 million USD.