XRP Up or Down - October 27, 11:40PM-11:45PM ET
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XRP Up or Down - October 27, 11:40PM-11:45PM 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 27, 2026, 9:00 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 2026-10-27T15:00:05.980Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a single Polymarket contract, "XRP Up or Down - October 27, 11:40PM-11:45PM ET," in the Crypto category [1]. The rules state that the 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"" [1]. The resolution source is the Chainlink XRP/USD TWAP data stream, and the rules say the market concerns "the price according to the TWAP Chainlink data stream for the asset pair XRP/USD, not according to any other sources or spot markets" [1].
The listed end time is 2026-10-28T03:45:00.000Z [1]. That is the contract's listed close, not the time the outcome was determined. The source excerpt does not report a resolution, so this snapshot does not show how the market settled.
Reading the snapshot
The provider observed this market at 2026-10-27T15:00:05.980Z, and the record was retrieved at 2026-10-27T16:02:49.345Z [1]. The 15:00 UTC observation is a past snapshot. It should not be read as the current price, and the record does not say whether prices have changed since then.
At observation, the saved prices were 0.505 for "Up" and 0.495 for "Down," and the provider status was active [1]. These are snapshot prices, not executable quotes, and they are not verified probabilities. The gap between the two outcomes is small, and the two prices sum to 1.00 in this record. The data does not show order book depth, spreads, or trading volume, so it cannot indicate how easily a position could be entered or exited.
Coverage is limited to this one market from one provider event. The coverage record reports one total market, one included market, and no partial sample [1]. The sample warning says that all saved markets for the event are included, but that does not establish that the provider lists every possible outcome [1]. No other platform or contract is included, so this snapshot should not be compared with prices for differently worded XRP contracts.
What remains uncertain
The evidence does not explain why the prices stood where they did, and it does not report how many traders hold either position. It also does not confirm the XRP price at the start of the 11:40 to 11:45 PM ET window or the TWAP over that window. Readers should check the Chainlink stream and the contract's settlement record directly for those facts.
References
- Polymarket: XRP Up or Down - October 27, 11:40PM-11:45PM ET. Provider data observed 2026-10-27T15:00:05.980Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 27, 2026 UTCOverview
This contract is a short-interval price market on XRP, the asset traded under the XRP/USD pair. It is titled "XRP Up or Down - October 27, 11:40PM-11:45PM ET" and is listed in the Crypto category on Polymarket [1]. The title names a five-minute window, from 11:40 PM to 11:45 PM Eastern Time on October 27. The rules tie the outcome to a specific price measure rather than to the price at the end of the window. The market resolves to "Up" if the time-weighted average price (TWAP) of XRP over the stated range is greater than or equal to the price at the beginning of that range. Otherwise it resolves to "Down" [1]. The TWAP is generated by Chainlink, and the named resolution source is the Chainlink XRP/USD TWAP data stream [1]. The rules state that only this Chainlink data stream counts, not other sources or spot markets [1]. The listed end time is 2026-10-28T03:45:00Z [1]. That timestamp matches the close of the window in the title. The contract's status was recorded as active in the saved provider data [1]. The price snapshot in this record was taken at 2026-10-27T15:00:05Z, several hours before the retrieval time of the record, and it reflects only that moment. In that snapshot, the Up outcome was priced at 0.505 and the Down outcome at 0.495 [1]. These are observed trading prices, not executable quotes or verified probabilities.
Why It Matters
The contract measures whether the time-weighted average price of XRP/USD over a five-minute window, as reported by a specific Chainlink data stream, finishes at or above the price at the start of that window [1]. Because the outcome depends on an average over the window rather than a single closing print, a move in the final seconds has a different effect than it would under a simple start-versus-end comparison. The rules also limit the outcome to the named Chainlink stream, so XRP prices on other venues do not decide the result [1]. Readers comparing this market with other crypto price markets should check each contract's own resolution source and window before drawing conclusions.
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-27 at 15:00 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
How does this market decide whether it resolves Up or Down?
It resolves Up if the Chainlink XRP/USD TWAP over the 11:40 PM to 11:45 PM ET window is greater than or equal to the price at the beginning of that window. Otherwise it resolves Down [1].
Which price source determines the result?
The rules name the Chainlink XRP/USD TWAP data stream as the resolution source and state that other sources or spot markets are not used [1].
Does the listed end time mean the result is already known?
The listed end time is 2026-10-28T03:45:00Z [1]. The saved record shows the market as active at its observation time, so the end time describes when the window closes, not an outcome or a confirmed resolution.
Do the prices show the chance that XRP rises?
No. The saved snapshot shows Up at 0.505 and Down at 0.495 at one moment [1]. These are observed prices from a single snapshot. They are not executable quotes or verified probabilities.
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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Price gaps of 2 pp+
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