Woofun AI reports that proposals to implement fees for specific Uniswap v4 transactions and for v2 and v3 protocols on Robinhood Chain have entered the on-chain voting phase. The v4 initiative targets fee pools for fixed fees, continuous liquidation auctions, and aggregator Hook fees across Ethereum, Arbitrum, Base, BNB Chain, Polygon, OP Mainnet, and Robinhood Chain. The second proposal introduces fees for v2 and v3 on Robinhood Chain, where DEX trading volume hit $3.1 billion in its first week. Proceeds from both measures will fund UNI token buybacks and burns.