
Solana Up or Down - October 28, 2:30AM-2:35AM ET
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Solana Up or Down - October 28, 2:30AM-2:35AM ET

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AI Analysis
Trader mode: Market mechanics, assumptions and risks
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Reported volume ยท 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 Solana, 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 SOL/USD TWAP data stream available at https://data.chain.link/streams/sol-usd-twap-60s-streams. Please note that this market is about the price according to the TWAP Chainlink data stream for the asset pair SOL/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 Polymarket event, "Solana Up or Down - October 28, 2:30AM-2:35AM ET," resolves to "Up" if the time-weighted average price (TWAP) of Solana over the stated window is greater than or equal to the price at the start of that window. Otherwise it resolves to "Down" [1]. The resolution source is Chainlink's SOL/USD TWAP data stream, and the rules state that the market concerns "the price according to the TWAP Chainlink data stream for the asset pair SOL/USD, not according to any other sources or spot markets" [1].
The listed end time is 2026-10-28T06:35:00.000Z [1]. The title expresses the window in Eastern Time, while the listed end time is in UTC, so readers should check both when judging timing. Because the rules name one specific data stream, a contract on another venue or price feed may use different wording and settle differently, so the two should not be treated as the same bet.
Reading the snapshot
The saved snapshot was observed at 2026-10-27T15:00:05.980Z and retrieved at 2026-10-27T15:07:00.360Z [1]. At observation, the provider reported the status as active, with "Up" priced at 0.505 and "Down" at 0.495 [1]. These are snapshot values, not executable quotes or verified probabilities. They describe the market at one moment and do not show what a trade would cost now.
The sample contains one market, which is the full set of saved markets for this event, and the sample is not marked as partial [1]. The source also notes that this does not establish that the provider lists every possible real-world outcome [1]. Because this is a two-outcome contract, the two prices are the only outcomes in the saved record. No other platform or event is included, so no cross-platform comparison is possible from this evidence.
What remains uncertain
The evidence does not show the price path during the five-minute window, the starting price used for comparison, or the eventual TWAP result. It also does not say why the prices were where they were at observation. The snapshot does not reveal the current status, current prices, or trading activity, and it does not indicate how many participants are involved. Volume is not included in the supplied record, so it cannot be used as a measure of liquidity.
References
- Polymarket: Solana Up or Down - October 28, 2:30AM-2:35AM 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 PredictPedia entry covers a short-window crypto price contract on Polymarket titled "Solana Up or Down - October 28, 2:30AM-2:35AM ET." The contract asks whether the price of Solana, measured over a five-minute window, will end at or above where that window began. The category is listed as Crypto [1]. The rule is specific. The market resolves to "Up" if the time-weighted average price (TWAP) of Solana, 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 comparison is therefore between an average over the window and the starting price, not between the closing price and the opening price. The resolution source is the SOL/USD TWAP data stream from Chainlink. The rules state that the market concerns the price in that Chainlink stream for the SOL/USD pair, and not any other source or spot market [1]. Anyone reading the contract should check that stream, rather than a general price chart, to understand how the outcome is determined. At the time of the saved snapshot, the market had two outcomes. The "Up" outcome showed a price of 0.505 and the "Down" outcome showed 0.495. The listed end time is 2026-10-28T06:35:00.000Z, and the provider status was active when the data was observed [1]. These figures describe a point in time before the window had closed. They are not a current quote, and they should not be read as a verified probability of either outcome.
Why It Matters
The contract measures whether Solana's time-weighted average price over a specific five-minute window is greater than or equal to the price at the start of that window, using the Chainlink SOL/USD TWAP data stream as the reference [1]. This makes the outcome depend on a defined data feed and a defined time range, rather than on general market commentary. Because the market is short and tied to one data stream, its listed prices reflect how participants priced the Up and Down outcomes at the observed time. The snapshot shows 0.505 for Up and 0.495 for Down [1]. Those prices are snapshots, not executable quotes, and a small difference between them does not on its own show a strong expectation about the result. The listed end time of 2026-10-28T06:35:00.000Z marks when the contract's window closes, but the source does not establish how or when the final result was recorded [1].
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
What determines whether this market resolves to Up?
The market resolves to Up if the Chainlink TWAP of Solana over the stated time range is greater than or equal to the price at the beginning of that range [1].
Which data source is used for resolution?
The resolution source is the SOL/USD TWAP data stream from Chainlink, and the rules state that other sources or spot markets are not used [1].
When does this market end?
The listed end time in the saved provider data is 2026-10-28T06:35:00.000Z [1].
Does the listed price show the likely outcome?
The saved prices were 0.505 for Up and 0.495 for Down at the time of observation [1]. These are snapshots of market prices, not verified probabilities or executable quotes.
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.