TLDR
It ends on 25 Dec (UTC).
- Media guidance puts the window at 20 Dec 09:0325 Dec 23:27 (UTC) per a CoinDesk report.
- Some notices cite 26 Dec 02:11 (UTC+8), which equals 25 Dec 18:11 (UTC), in a Binance Square post.
- If passed, a two day timelock follows, then a 100M UNI burn and fee switches on v2 and v3 per a CoinTelegraph update.
Deep Dive
1. End Window
The vote closes on 25 Dec in UTC, with one outlet specifying 23:27 (UTC) as the end time. That timing comes from a detailed CoinDesk report describing both start and end minutes.
Other coverage frames the deadline in local time at 26 Dec 02:11 (UTC+8), which converts to 25 Dec 18:11 (UTC), consistent with a Christmas Day close per the notice above. Early week wrap ups also state ends Dec 25 in crypto news roundups such as Yahoo Finance.
Plan around 25 Dec in UTC. Minor minute variations across sources reflect timezone framing rather than a different day.
2. What Happens If It Passes
The sequence is vote close, then a two day timelock, then execution steps. Reports highlight an immediate burn of 100M UNI from treasury and activation of protocol fee switches on Uniswap v2 and v3 mainnet, beginning ongoing UNI burns. This is laid out in a CoinTelegraph update and reinforced by coverage noting timelock and burn specifics in a separate CoinDesk piece.
Expect implementation to start roughly two days after the close, not instantly at the votes end.
3. Why It Matters
The proposal ties protocol usage to token supply reduction, shifting UNI from pure governance toward value capture via fee routed burns. Media summarize strong support and the mechanics that could reduce supply on an ongoing basis, with details in the CoinDesk coverage and context in broader week-ahead notes like Yahoo Finance.
If approved and executed, UNIs supply dynamics could turn structurally more deflationary, making execution timing and follow-up announcements important to monitor.
Conclusion
The final Uniswap (UNI) fee vote closes on 25 Dec (UTC). If it passes, a two day timelock precedes a 100M UNI burn and activation of fee switches. Monitor the close and the first post-close implementation step for confirmation of timing and scope based on the reports above.
