[Total On-Chain DEX Trading Volume Down 21.6% Week-on-Week to $95.229 Billion] BlockBeats news, November 16, according to DeFiLlama data, the total on-chain DEX trading volume over the past week was $95.229 billion, down approximately 21.6% from last week's $121.532 billion and down approximately 44.3% from the highest on-chain DEX trading volume of the year at $171.104 billion. Over the past week, Solana's on-chain DEX trading volume ranked first at $23.815 billion, BNB Chain ranked second at $22.561 billion, and Ethereum ranked third at $16.829 billion.