Overview of mainstream Perp DEX: Hyperliquid volume has continued to decline by 56.9% over the past 7 days, while Lighter's volume has plummeted ahead.

On December 1, according to DefiLlama data, the Perp DEX trading volume has significantly declined in the past 24 hours, with Lighter's trading volume reaching $8.2 billion, far ahead of others. Hyperliquid's trading volume has decreased by 56.9% over the past week. The current trading volumes for some Perp DEXs are as follows: Lighter 24-hour trading volume is approximately $8.21 billion, TVL is about $1.22 billion, and open contracts are $1.64 billion; EdgeX 24-hour trading volume is approximately $3.7 billion, TVL is about $423 million, and open contracts are $793 million; Aster 24-hour trading volume is approximately $3.68 billion, TVL is about $1.39 billion, and open contracts are $2.3 billion; ApeX 24-hour trading volume is approximately $2.71 billion, TVL is about $48.25 million, and open contracts are $30.8 million; Hyperliquid 24-hour trading volume is approximately $2.68 billion, TVL is about $431 million, and open contracts are $6.19 billion; Variational 24-hour trading volume is approximately $1.41 billion, TVL is about $7.078 million, and open contracts are $367 million; Backpack 24-hour trading volume is approximately $1.19 billion, TVL is not disclosed, and open contracts are $192 million; Pacifica 24-hour trading volume is approximately $682 million, TVL is about $4.148 million, and open contracts are $53.91 million.