ZCash Up or Down - October 28, 6:55PM-7:00PM ET
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ZCash Up or Down - October 28, 6:55PM-7:00PM 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 28, 2026, 3:00 AM UTC
About This Event
This market will resolve to "Up" if the time-weighted average price (TWAP) of ZCash, 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 ZEC/USD TWAP data stream available at https://data.chain.link/streams/zec-usd-twap-60s-streams. Please note that this market is about the price according to the TWAP Chainlink data stream for the asset pair ZEC/USD, not according to any other sources or spot markets.
Snapshot observed 2026-10-28T00:00:06.241Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a single binary contract on Polymarket for the ZCash five-minute window shown in its title. The rules state that the market "will resolve to "Up" if the time-weighted average price (TWAP) of ZCash, 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 ZEC/USD TWAP data stream from Chainlink, and the rules say the market concerns that stream "not according to any other sources or spot markets" [1].
The listed end time is 2026-10-28T23:00:00.000Z [1]. The title's window ends at 7:00PM ET, which corresponds to that timestamp. A reader comparing this contract with another ZCash window should check the exact TWAP window and listed end time, since a different window measures a different period.
Reading the snapshot
The saved snapshot was observed at 2026-10-28T00:00:06.241Z and retrieved at 2026-10-28T01:57:40.559Z [1]. The provider status at retrieval was active [1]. The snapshot shows Up at 0.5 and Down at 0.5 [1]. These are prices from one saved observation, not executable quotes, and they are not verified probabilities. The contract's window had not closed at the retrieval time, so the outcome is not known from this record.
Coverage for this event includes one saved market, and that market is included in full, with no partial sample [1]. Because only one contract is in the sample, there is no other outcome to compare, and no ranking applies. The equal prices show only what the saved observation recorded at that time. They do not indicate a direction, a trend, or a liquidity level, and volume is not included in this record.
What remains uncertain
The evidence does not show why the prices were at these levels, whether trading has changed since the observation, or what the window's final TWAP will be. It also does not provide trader counts or any news relevant to ZCash. Other platforms' ZCash contracts may use different windows, resolution sources, or close times, so their prices should not be averaged with or compared directly against this snapshot. The sample also does not establish that every possible outcome is listed, though this event contains only the binary Up and Down contract [1].
References
- Polymarket: ZCash Up or Down - October 28, 6:55PM-7:00PM ET. Provider data observed 2026-10-28T00:00:06.241Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 28, 2026 UTCOverview
This is a short-window crypto price contract on Polymarket, titled "ZCash Up or Down - October 28, 6:55PM-7:00PM ET" and categorized as Crypto [1]. The contract asks whether ZCash (ZEC) will finish its five-minute window higher or lower than where it started. According to the contract rules, the market resolves to "Up" if the time-weighted average price (TWAP) of ZCash 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 rules name the resolution source as Chainlink, specifically its ZEC/USD TWAP data stream with a 60-second averaging interval [1]. The rules also state that the market concerns the price in that Chainlink data stream for the ZEC/USD pair, and not the price reported by any other source or spot market [1]. Because the outcome depends on this one stream, the contract's result is determined by that feed rather than by a general reading of ZCash's price across exchanges. The contract lists two outcomes, "Up" and "Down" [1]. Each outcome carries a price in the saved data. These prices are snapshots from the provider at a point in time. They are not executable quotes, and they should not be read as verified probabilities of the result. The listed end time is 2026-10-28T23:00:00.000Z, which corresponds to the 7:00 PM ET close in the title [1]. Provider status at the time of the saved record was active [1]. The listed end time is a contract rule that sets when the window closes. It is not evidence that any particular event will occur at that time.
Why It Matters
The contract measures the direction of ZEC/USD over a short window, using a time-weighted average rather than a single trade price. The outcome compares the average price across the window with the price at the start of the window, which means a brief move near the end does not decide the result on its own [1]. Because the reference is one named data stream, the contract isolates a specific measurement that traders can follow directly from the resolution source [1]. Readers should keep in mind that the contract only describes how the result is determined. It does not describe why the price moves in either direction.
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-28 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 decides whether this market resolves Up or Down?
The market resolves Up if the Chainlink ZEC/USD TWAP over the time range in the title is greater than or equal to the price at the beginning of that range. Otherwise it resolves Down [1].
Which price source is used for resolution?
The resolution source is the Chainlink ZEC/USD TWAP data stream with a 60-second interval, as named in the contract rules [1]. The rules state that other sources or spot markets are not used [1].
What time window does the contract cover?
The title specifies October 28, 6:55PM to 7:00PM ET, and the listed end time in the saved record is 2026-10-28T23:00:00.000Z [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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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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