According to @cas_abbe, PancakeSwap is the biggest DEX by volume, Aster DEX is the biggest perps venue by volume, and four_meme_ is the fastest-growing launchpad, with all three built on BNB Chain; source: @cas_abbe on X, Oct 19, 2025. For trading, prioritize monitoring BNB and CAKE liquidity, funding rates on Aster DEX perps, and on-chain volume and fees on BNB Chain as confirmation of ecosystem leadership; source: @cas_abbe on X, Oct 19, 2025. This concentration flags BNB Chain as a focal venue for order flow, so traders can track whether liquidity leadership persists across these protocols before positioning; source: @cas_abbe on X, Oct 19, 2025.