Uniswap governance is preparing for two final onchain votes that could expand protocol fee collection across more markets and send additional revenue into the UNI burn mechanism. The votes are scheduled to open on July 19 and close on July 26, marking another major step in the protocol’s broader effort to connect trading activity more directly with UNI token supply reduction.
The first proposal would activate fees for selected Uniswap v4 pools across seven networks: Ethereum, Arbitrum, Base, BNB Chain, Polygon, Optimism, and Robinhood Chain. The second proposal would extend fee collection for older Uniswap v2 and v3 markets to Robinhood Chain, a newer network built using Arbitrum infrastructure that has already generated billions of dollars in decentralized exchange volume since its mainnet launch on July 1.
If approved, fees collected from the targeted pools would flow into the UNI burn system introduced through Uniswap’s “UNIfication” governance update, which passed last December with 99.9% support. That update also enabled v2 and v3 protocol fees on Ethereum mainnet and removed 100 million UNI from the Uniswap treasury.
The latest proposals are important because they would broaden the number of Uniswap markets that contribute to the burn mechanism. Instead of fees remaining limited to a smaller set of pools, more trading activity across different chains would begin feeding into a system designed to permanently remove UNI from circulation.
The votes come as Uniswap remains one of the largest decentralized exchange protocols by activity. DefiLlama data shows total value locked in the protocol climbed above $3.41 billion by May 2026, while daily trading volume has often been near the multibillion-dollar range. That scale makes fee policy a major issue for UNI holders, governance participants, liquidity providers, and traders using the protocol across multiple networks.
UNI was recently trading near $3.50, showing little movement over the previous 24 hours, according to current market data.
What the proposals would do
The first proposal focuses on Uniswap v4, the newest version of the protocol. It would activate fees for selected v4 pools on Ethereum, Arbitrum, Base, BNB Chain, Polygon, Optimism, and Robinhood Chain.
Uniswap v4 introduced a more flexible market design than earlier versions. One of its biggest changes is the use of “hooks,” which are smart contract features that allow pools to behave in more customized ways. Hooks can be used for functions such as dynamic fees, trading rules, and other pool-specific logic.
Because of that added flexibility, turning on protocol fees in v4 is more complicated than in earlier versions. A simple fee switch is not enough when different pools can follow different rules. The current proposal creates a governance-managed structure that groups pools by common rule sets, allowing fees to be calculated and collected in a consistent way.
The v4 proposal covers static-fee pools, continuous auction pools, and aggregator-hook pools. Static-fee pools are closer to traditional Uniswap markets, where trading fees are fixed. Continuous auction pools and aggregator-hook pools use more specialized logic, making them part of the broader test of how governance can manage fee collection in a more complex version of the protocol.
A second v4 proposal is expected later for five additional networks. Governance materials say the split is needed because of technical limits on how many actions can be included in a single proposal.
The separate Robinhood Chain proposal would activate v2 and v3 protocol fees on that network. Those earlier Uniswap versions are already widely used and have simpler fee structures than v4. Extending fees there would bring Robinhood Chain’s Uniswap activity into the same burn framework used on Ethereum mainnet after the UNIfication upgrade.
Robinhood chain becomes a key focus
Robinhood Chain has quickly become one of the more closely watched networks in Uniswap’s expansion plan. The chain launched its mainnet on July 1 and was built using Arbitrum infrastructure, placing it within the broader Ethereum scaling ecosystem.
Uniswap records show more than $6 billion in total swap volume on Robinhood Chain since launch. During its first week of operation, the network recorded $3.1 billion in decentralized exchange volume.
That activity explains why the chain is central to the latest governance push. If a network produces large trading volume, even modest protocol fees can create a meaningful flow of funds into the UNI burn mechanism. The proposal does not change how traders swap tokens directly on the front end, but it changes how a share of pool-level fees is routed at the protocol level.
The Robinhood Chain measure was introduced by Adams and is narrower than the v4 proposal. Its focus is on bringing v2 and v3 fee collection to one network, rather than setting rules for a wider group of v4 pools across several chains. Still, because of the chain’s early volume, the proposal could become one of the more visible tests of Uniswap’s cross-chain fee expansion.
How the burn system works
Under the UNIfication framework, eligible protocol fees are directed into a system that burns UNI. A token burn permanently removes tokens from supply, generally by sending them to an address from which they cannot be spent.
For traders, the key point is that the system links protocol usage with UNI supply changes. When selected Uniswap pools generate fees, those fees can be used by the protocol’s mechanism to remove UNI from circulation.
That does not guarantee a price increase. Token prices are affected by many factors, including demand, liquidity, broader crypto market conditions, regulatory news, trading sentiment, and activity across competing decentralized exchanges. However, a burn system can change supply dynamics over time by reducing the number of tokens available.
The burn mechanism has already shown notable activity. In June, Uniswap removed 186,000 UNI in a single day, according to protocol data cited in governance discussions. Since the UNIfication upgrade, the rollout has expanded across 11 blockchain networks.
The current votes would decide whether more markets should begin contributing to that process.
Why v4 fee activation is more complex
Uniswap v2 and v3 have more established fee designs. Uniswap v4 is different because hooks allow pools to be customized in ways that can change how fees behave.
That flexibility is useful for developers and liquidity providers, but it creates challenges for governance. If pools can use dynamic fees that change block by block, the protocol needs clear rules for determining what amount is collected and how it is processed. Without a standardized management structure, fee activation could become difficult to monitor and enforce consistently.
The new v4 framework is designed to solve that issue. It groups pools according to shared characteristics and rule sets, so governance does not need to handle every individual market manually. That approach is intended to make fee collection scalable as Uniswap v4 expands across more networks and pool types.
The approach also reflects a broader shift in decentralized finance. Major protocols are no longer operating only on Ethereum mainnet. They now span multiple layer-2 networks, app-specific chains, and other EVM-compatible ecosystems. Governance systems must therefore handle not only smart contracts on one chain, but coordinated decisions across many networks.
Governance process moves faster
Both proposals follow an accelerated governance framework adopted last year. The process includes a five-day Snapshot vote before onchain execution. Snapshot is used for offchain signaling, while the final onchain vote carries the enforceable governance action.
The shorter process is meant to make decision-making faster while still allowing token holders and delegates time to review proposals. In the past, decentralized governance processes were often criticized for moving slowly, especially when market conditions or technical deployments changed quickly.
The broader expansion of Uniswap fee activation across additional pools was first discussed in February. Since then, governance contributors have worked through the technical requirements needed to expand fee collection without disrupting pool behavior.
The upcoming July 19 to July 26 voting window is therefore the final stage for these two measures. If approved, implementation would proceed through the onchain governance system.
The role of trading volume
Trading volume is central to the impact of the proposals. Protocol fees are generated from swaps, so the amount collected depends on how much activity takes place in the affected pools and networks.
Uniswap continues to handle large amounts of decentralized exchange activity. DefiLlama data showed the protocol’s total funds locked above $3.41 billion by May 2026, supporting deep liquidity across many token pairs. High liquidity helps reduce slippage for traders and can attract more volume, especially in major markets.
Daily trading volume has also remained substantial, with activity often reaching nearly $3 billion a day across the protocol. In addition, recent swaps on secondary chains have drawn more than $1.13 billion in volume, showing that Uniswap’s activity is no longer concentrated only on Ethereum mainnet.
That cross-chain volume is one reason governance is focusing on fee activation beyond the original Ethereum deployment. If a meaningful share of trading activity occurs on Arbitrum, Base, Polygon, Optimism, BNB Chain, Robinhood Chain, or other networks, then limiting fee collection to only a few pools may leave much of the protocol’s activity outside the burn model.
What changes for traders
For most traders, the immediate experience of using Uniswap may not look very different if the proposals pass. Swaps would still take place through the same protocol interfaces and supported applications. The more important change would happen behind the scenes, in how protocol-level fees are collected and routed.
Liquidity providers may pay closer attention to the details because fee settings can affect pool returns. Governance participants will also watch whether the new framework operates smoothly across different pool types and networks.
Traders who follow UNI may focus on several signals after the vote, including fee collection levels, burn totals, trading volume across newly included chains, and whether liquidity shifts between fee-enabled and non-fee-enabled pools. These indicators can help show whether the expanded system is meaningfully changing protocol economics.
Still, the effect will depend on actual usage. A fee switch on a low-volume pool has limited impact. A fee switch on a high-volume pool can matter more. For that reason, Robinhood Chain’s early activity has drawn attention, while the v4 rollout is being watched for its longer-term importance as more developers build specialized pool designs.
Part of a wider uniswap expansion
The proposals are part of Uniswap’s larger move from a single-chain decentralized exchange into a multichain liquidity network. Since the UNIfication upgrade, the protocol’s fee rollout has expanded across 11 blockchain networks, showing that governance is increasingly treating Uniswap as a cross-chain system.
That expansion brings opportunity and complexity. More networks can mean more users, more trading pairs, and more volume. It also means more governance work, more technical coordination, and more risk that different deployments behave differently.
The v4 proposal addresses that complexity directly by creating infrastructure for pools with different hook designs. The Robinhood Chain proposal, meanwhile, shows how quickly governance may move when a new network produces significant volume soon after launch.
If both measures pass, Uniswap will move closer to a model in which a broader portion of its trading activity contributes to UNI burns. If either proposal fails, governance may need to revisit the fee structure, adjust technical details, or propose a narrower rollout.
For now, the key dates are July 19 and July 26. The first marks the opening of the voting period, and the second marks the scheduled close. The outcome will determine whether Uniswap’s next phase of fee expansion begins immediately or returns to governance discussion for more changes.
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