XRP Up or Down - October 28, 6:55AM-7:00AM ET
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XRP Up or Down - October 28, 6:55AM-7:00AM 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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Same-question pairs
Source snapshot: Oct 27, 2026, 3:00 PM UTC
About This Event
This market will resolve to "Up" if the time-weighted average price (TWAP) of XRP, 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 XRP/USD TWAP data stream available at https://data.chain.link/streams/xrp-usd-twap-60s-streams. Please note that this market is about the price according to the TWAP Chainlink data stream for the asset pair XRP/USD, not according to any other sources or spot markets.
Snapshot observed 2026-10-27T12:00:05.938Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a single short-window market titled "XRP Up or Down - October 28, 6:55AM-7:00AM ET" on Polymarket [1]. The contract resolves to "Up" if the time-weighted average price (TWAP) of XRP, generated by Chainlink, over the time range in the title is greater than or equal to the price at the beginning of that range. Otherwise it resolves to "Down" [1]. The stated resolution source is the XRP/USD TWAP data stream from Chainlink, and the rules specify that other sources or spot markets do not determine the outcome [1].
The listed end time is 2026-10-28T11:00:00.000Z [1]. The title gives the window in ET, while the listed end time is in UTC, so readers comparing the two should check the time zone conversion themselves. A listed end time is the provider's recorded close, not a confirmed resolution, and the saved evidence does not show a resolved result.
Reading the snapshot
The saved provider observation was taken at 2026-10-27T12:00:05.938Z, and the excerpt records the provider status as active [1]. The quoted prices were Up at 0.505 and Down at 0.495 [1]. These are snapshot values from that observation time, not current prices, executable quotes, or verified probabilities. The evidence was retrieved at 2026-10-27T14:44:47.257Z, which is later than the observation, so the prices may no longer reflect the market.
The sample covers one market from one provider event, with no partial sampling [1]. Because the event contains only two outcomes, the two prices are the full saved field for this contract. The evidence does not include volume or trader counts, so no conclusions about liquidity or participation can be drawn.
What remains uncertain
The saved evidence does not explain why the prices were where they were, and this summary does not attempt to. It also does not show whether the price moved after the observation time. Because the contract settles on a Chainlink TWAP stream rather than on general XRP market prices, a different XRP price source or contract with different wording would not be directly comparable to this one. Any difference in price between contracts with different rules, windows, or close times should not be treated as an arbitrage opportunity without separate verification of those terms.
References
- Polymarket: XRP Up or Down - October 28, 6:55AM-7:00AM ET. Provider data observed 2026-10-27T12:00:05.938Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 27, 2026 UTCOverview
This is a short-window binary contract on the XRP price against US dollars, titled "XRP Up or Down - October 28, 6:55AM-7:00AM ET" and listed in the Crypto category [1]. The contract compares the price at the start of the time range in its title with a time-weighted average price (TWAP) of XRP over that same range. Under the stated rules, the market resolves to "Up" if that average is greater than or equal to the starting price, and to "Down" otherwise [1]. The resolution source is Chainlink's XRP/USD TWAP data stream [1]. The rules state that the market concerns the price in that Chainlink data stream and not any other source or spot market [1]. The listed end time for the contract is 2026-10-28T11:00:00.000Z [1], which corresponds to the close of the window named in the title. The saved record for this contract was observed at 2026-10-27T12:00:05.938Z and retrieved afterward [1]. At that point the provider reported the market as active [1]. That record describes the contract at the time it was saved and does not by itself establish the contract's status or price at any later time.
Why It Matters
The contract measures whether XRP's average price over a seven-minute window, from 6:55AM to 7:00AM ET according to the title, is at or above the price at the start of that window [1]. Because the measure is a time-weighted average rather than a single price at one moment, the result depends on the average across the whole range. The rules also fix the reference to one data stream, so the outcome is defined by Chainlink's TWAP data and not by prices on other exchanges or spot markets [1].
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-27 at 12:00 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 counts as an "Up" result?
The market resolves to "Up" if the Chainlink XRP/USD TWAP over the time range in the title is greater than or equal to the price at the beginning of that range [1].
What happens if the average is below the starting price?
If the TWAP over the range is below the price at the beginning of that range, the market resolves to "Down" [1].
Which price source determines the outcome?
The resolution source is information from Chainlink, specifically the XRP/USD TWAP data stream, and the rules say other sources or spot markets are not used [1].
Does the listed price show the likely outcome?
A listed price is a snapshot of the market at the time it was recorded. It is not an executable quote or a verified probability of the outcome, so it should not be read as a forecast of the result.
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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Prices are catalog snapshots and may have changed. Check each market's rules and observation time.
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Price gaps of 2 pp+
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Same-question pairs
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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.