ZCash Up or Down - October 29, 3:15AM-3:20AM ET
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ZCash Up or Down - October 29, 3:15AM-3:20AM 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, 12:00 PM 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 2026-10-28T09:00:05.951Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a single Polymarket contract on the ZCash price over a five-minute window, with the title "ZCash Up or Down - October 29, 3:15AM-3:20AM ET" [1]. It resolves to "Up" if the time-weighted average price (TWAP) of ZCash, generated by Chainlink, over the window "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 state that the market concerns "the price according to the TWAP Chainlink data stream for the asset pair ZEC/USD, not according to any other sources or spot markets" [1]. Traders comparing this contract with a spot price chart or another exchange's ZEC quote should note that the rules specify this one data stream.
Reading the snapshot
The provider observed the contract at 2026-10-28T09:00:05.951Z, and the saved record was retrieved at 2026-10-28T09:39:11.160Z [1]. The record shows the outcomes "Up" at 0.5 and "Down" at 0.5 [1]. These are snapshot prices from that observation time, not executable quotes, and they should not be read as verified probabilities. The provider lists the contract status as active and the listed end time as 2026-10-29T07:20:00.000Z [1]. The title's Eastern Time window ends at the same moment that the listed end time records in UTC, so the two timing fields agree in the saved record.
The coverage data shows one market in the saved event, with no partial sample [1]. The equal prices therefore describe both outcomes of this one contract at the observation time. No volume or liquidity figures appear in the evidence, so the snapshot cannot indicate depth or how many traders are involved.
What remains uncertain
The evidence does not show prices after the observation time, so it cannot describe current conditions. A reader viewing this page later should treat the 09:00 UTC observation on October 28, 2026 as a past snapshot. The evidence also does not explain any price movement, and it contains no news about ZCash. The provider's sample warning says that including all saved markets "does not establish that the providers list every possible real-world outcome" [1]. Because this event contains only the two outcomes shown, no other outcome is being compared here. Finally, the contract's own rules determine resolution, and the outcome is not yet known from the evidence.
References
- Polymarket: ZCash Up or Down - October 29, 3:15AM-3:20AM ET. Provider data observed 2026-10-28T09:00:05.951Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 28, 2026 UTCOverview
This PredictPedia entry covers a short-term price contract titled "ZCash Up or Down - October 29, 3:15AM-3:20AM ET" in the crypto category, listed on Polymarket [1]. The contract asks whether the price of ZCash will be higher or lower over a five-minute window. According to the source, it will resolve to "Up" if the time-weighted average price (TWAP) of ZCash, 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 will resolve to "Down" [1]. The resolution source is Chainlink's ZEC/USD TWAP data stream, and the source states that the market concerns only that stream for the ZEC/USD pair, not other sources or spot markets [1]. This matters because a contract's outcome depends on the specific data feed named in its rules, so a price on another exchange or data service could show a different movement without changing the result. The saved snapshot shows the provider event as active with a listed end time of 2026-10-29T07:20:00Z [1]. The snapshot was observed at 2026-10-28T09:00:05.951Z and retrieved at 2026-10-28T09:39:11.189Z. At the observation time, both the Up and Down outcomes were priced at 0.5 [1]. That price is a snapshot from the observation time, not a current quote, and it is not an executable price or a verified probability.
Why It Matters
The contract measures whether the ZEC/USD TWAP over a five-minute window, as reported by Chainlink's data stream, ends at or above its starting level [1]. Because it compares a time-weighted average at the end of the window with the price at the start, the result depends on the averaging method in the named data stream rather than on a single trade or a spot price at one moment [1]. Users reading the contract should check the named data stream and the listed times, since the title's Eastern Time window and the listed end time are the terms the source provides [1].
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-28 at 09:00 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 contract resolves Up or Down?
It resolves Up if the Chainlink ZEC/USD TWAP over the stated time range is greater than or equal to the price at the beginning of that range, and Down otherwise [1].
Does this contract follow ZCash prices on all exchanges?
No. The rules state that the market concerns only the Chainlink TWAP data stream for ZEC/USD and not other sources or spot markets [1].
What does the 0.5 price in the saved snapshot mean?
The saved snapshot showed both outcomes at 0.5 when observed on 2026-10-28 [1]. It is a record of that observation time, not a current quote, an executable price, or a verified probability.
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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Same-question pairs
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