Ethereum Up or Down - October 22, 10:35AM-10:40AM ET
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Ethereum Up or Down - October 22, 10:35AM-10:40AM ET
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AI Analysis
Trader mode: Market mechanics, assumptions and risks
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Reported volume · provider units
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Source snapshot: Oct 22, 2026, 12:00 PM UTC
About This Event
This market will resolve to "Up" if the time-weighted average price (TWAP) of Ethereum, generated by Chainlink, of the time range specified in the title is greater than or equal to the price at the beginning of that range. Otherwise, it will resolve to "Down". The resolution source for this market is information from Chainlink, specifically the ETH/USD TWAP data stream available at https://data.chain.link/streams/eth-usd-twap-60s-streams. Please note that this market is about the price according to the TWAP Chainlink data stream for the asset pair ETH/USD, not according to any other sources or spot markets.
Snapshot observed 2026-10-22T00:00:05.980Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a single short-interval contract on Ethereum's direction. The title is "Ethereum Up or Down - October 22, 10:35AM-10:40AM ET" [1]. According to the saved rules, the market "will resolve to "Up" if the time-weighted average price (TWAP) of Ethereum, generated by Chainlink, of the time range specified in the title is greater than or equal to the price at the beginning of that range. Otherwise, it will resolve to "Down"" [1].
The resolution source is the ETH/USD TWAP data stream from Chainlink, not spot markets or other exchanges [1]. A reader comparing this contract with any other ETH price market should check whether that market uses the same data source, averaging method, and time window. Wording differences like these can change what a "Yes" or "Up" outcome means.
The listed end time is 2026-10-22T14:40:00Z [1]. This is the listed close, not a resolution result. The saved excerpt does not state a resolved outcome.
Reading the snapshot
The saved market shows Up at 0.505 and Down at 0.495 [1]. These two prices sum to 1.00, so the snapshot presents a near-even split between the two outcomes. These are snapshot prices, not executable quotes, and they should not be read as verified probabilities.
The observation time is 2026-10-22T00:00:05.980Z, and the source was retrieved at 2026-10-22T05:29:02.566Z [1]. The prices therefore describe the market at the observation time. They do not describe trading at the time of retrieval, and they should not be treated as current.
The sample covers one saved market from one provider event. The coverage record shows one total market, one included market, and no partial sample [1]. The data does not show trading volume or trader count, and volume should not be read as liquidity.
What remains uncertain
The saved evidence does not explain why the prices are where they are. It also does not show any Ethereum price data for the interval, the price at the start of the range, or the final resolution.
Because only one market is included, this snapshot cannot be compared with other ETH contracts on the same platform or others. Different contracts with different wording, data sources, or close times should not be treated as an arbitrage opportunity just because their prices differ.
References
- Polymarket: Ethereum Up or Down - October 22, 10:35AM-10:40AM ET. Provider data observed 2026-10-22T00:00:05.980Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 22, 2026 UTCOverview
This is a short-term crypto price contract listed on Polymarket under the title Ethereum Up or Down, for the window from 10:35 AM to 10:40 AM ET on October 22. The listing describes it as a market on the direction of Ethereum's price over that five-minute range [1]. The contract resolves to Up if the time-weighted average price (TWAP) of Ethereum over the range is greater than or equal to the price at the start of that range. Otherwise it resolves to Down [1]. The listed end time is 14:40 UTC on October 22, 2026 [1]. The source record was captured at 00:00 UTC that day and shows the provider status as active, so the listing details reflect that capture rather than a later state.
Why It Matters
The contract measures whether the Chainlink ETH/USD TWAP over the stated window finishes at or above its opening level. The rules say the market is about the Chainlink data stream only, not other sources or spot markets, so the outcome depends on that feed rather than on prices quoted elsewhere [1]. Because the window is about five minutes, the contract is narrowly focused on short-term direction within that interval. A market price for either outcome is a snapshot from the provider and is not an executable quote or a verified probability.
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-22 at 00:00 UTC. It contains listings from Polymarket. Market descriptions and listed closing times define the contracts; they do not establish that the real-world outcome has occurred. This article does not include a separately verified news update. [1]
Frequently Asked Questions
What determines whether this market resolves Up?
It resolves Up if the time-weighted average price of Ethereum over the stated time range, generated by Chainlink, is greater than or equal to the price at the beginning of that range [1].
Which price source is used for resolution?
The stated resolution source is information from Chainlink, specifically the ETH/USD TWAP data stream. The rules say the market concerns that Chainlink data stream and not other sources or spot markets [1].
When does the listed contract end?
The provider lists the end time as 2026-10-22T14:40:00.000Z, which is 14:40 UTC on October 22 [1].
AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.
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No outcomes on this page have been reviewed as the same question on both platforms yet.
Price differences do not establish arbitrage. Check each pair's review, current order prices, fees and settlement rules.