Uniswap Pushes Fee-and-Burn to 13 Chains as Binance Net Outflows Signal Accumulation

Table of Contents Uniswap is moving to extend its fee-and-burn mechanism to BNB Chain, Polygon, and Celo. A temp check vote is currently underway, drawing strong community support. Meanwhile, on-chain data from CryptoQuant shows rising net outflows on Binance as UNI trades near its lower price range. Together, these developments are drawing fresh attention to the token’s near-term outlook. The proposal, shared via Snapshot.eth on behalf of Uniswap’s governance, aims to bring the fee-and-burn system to three additional networks. If passed, the rollout would cover 13 chains in total. Every swap on these networks generates a protocol fee, which bridges back to Ethereum and permanently burns UNI at a dead address. The system has been live since December across Ethereum and nine other networks. BNB Chain and Polygon would connect through Wormhole’s Native Token Transfer setup. Celo was approved in an earlier vote but failed due to a configuration error. This proposal corrects that path and re-runs the execution. Forum member Abel189 described the move as “a coherent next step” given Uniswap’s “increasingly multi-chain reality.” @Uniswap is running a temp check to extend its fee-and-burn system to @bnbchain, Polygon, and @Celo, bringing the rollout to 13 chains. Every swap generates a protocol fee that bridges back to Ethereum and permanently burns $UNI at a dead address. The system has been live since… pic.twitter.com/13h6954YSG — Snapshot.eth (@SnapshotLabs) May 20, 2026 He supports incremental, chain-by-chain expansion but flagged growing cross-chain messaging complexity as a key watch item going forward. L2BEAT’s governance team, including members Kaereste and Manugotsuka, voted in favor after their research team verified the implementation, contracts, and expected governance payloads. They noted the unchanged fee structure and continuity with the previously approved framework as reasons for their support. On the market side, CryptoQuant data on the Uniswap Exchange Netflow chart for Binance is showing notable movement. As UNI’s price corrected deeply, netflow bars grew denser with large net outflows becoming more frequent. This pattern tends to reflect behavior from longer-term holders and smart money participants. These outflows typically mean UNI is being withdrawn from Binance and moved to personal wallets for holding. That reduces the available supply on the exchange and lowers direct selling pressure over time. Analyst Rei Researcher noted this trend as a potential setup for an accumulation zone near the bottom. Source: Cryptoquant Currently, UNI is seeing a mild price recovery. If the outflow trend continues and exchange supply tightens further, buying demand could push the price higher. The combination of reduced sell-side pressure and growing protocol utility through the burn mechanism adds a structural layer to that potential move. The governance vote closes on May 21st at 5:30 PM UTC. As of the latest update, 258 wallets have cast 18.1 million UNI votes, with 100% in favor and the 10 million quorum already cleared.