BNB Up or Down - October 15, 5:25PM-5:30PM ET
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BNB Up or Down - October 15, 5:25PM-5:30PM 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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Saved contracts
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Reviewed equivalent pairs
Source snapshot: Oct 15, 2026, 9:00 PM UTC
About This Event
This market will resolve to "Up" if the time-weighted average price (TWAP) of BNB, 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 BNB/USD TWAP data stream available at https://data.chain.link/streams/bnb-usd-twap-60s-streams. Please note that this market is about the price according to the TWAP Chainlink data stream for the asset pair BNB/USD, not according to any other sources or spot markets.
Snapshot observed 2026-10-15T16:13:13.851Z. This analysis describes that snapshot and is not a live news update.
What the contract measures
This is a single binary market from Polymarket, titled "BNB Up or Down - October 15, 5:25PM-5:30PM ET," in the Crypto category [1]. The rules state that the market "will resolve to "Up" if the time-weighted average price (TWAP) of BNB, 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 stated resolution source is the BNB/USD TWAP data stream, and the rules say the market concerns "the price according to the TWAP Chainlink data stream for the asset pair BNB/USD, not according to any other sources or spot markets" [1]. A reader comparing this to a different BNB contract should check whether that contract uses the same data stream, averaging method, and time window.
Reading the snapshot
The saved record lists two outcomes: "Up" at 0.505 and "Down" at 0.495 [1]. These are snapshot prices, not executable quotes or verified probabilities, and they describe only the moment the provider was observed. The record includes one market, so the sample covers the full saved event, but the source notes that it "does not establish that the providers list every possible real-world outcome" [1]. Because the event is binary, the two prices are the only outcomes in this record. The saved record does not include volume or trader counts, so it says nothing about liquidity or how many participants are involved.
The timing matters. The observation was taken at 2026-10-15T16:13:13.851Z, and the source was retrieved at 2026-10-15T20:49:07.122Z [1]. The listed end time is 2026-10-15T21:30:00.000Z, and the provider status in the saved record was "active" [1]. Those prices therefore reflect a point roughly four and a half hours before retrieval, and they should not be read as current prices.
What remains uncertain
The saved evidence does not show any prices after the observation time, so it cannot tell a reader where the market stands now or how it changed. It also does not explain any movement, and the near-even split should not be read as a forecast of the outcome. Because the rules depend on a TWAP compared with the starting price, the final result depends on data inside the window that this snapshot does not contain.
References
- Polymarket: BNB Up or Down - October 15, 5:25PM-5:30PM ET. Provider data observed 2026-10-15T16:13:13.851Z.
AI-generated analysis based on market data. Not financial advice.
Saved Oct 15, 2026 UTCOverview
This is a short-duration crypto price contract titled "BNB Up or Down - October 15, 5:25PM-5:30PM ET" on Polymarket. It asks whether the price of BNB, measured against U.S. dollars, will finish the five-minute window at or above where it started. The contract resolves to "Up" if the time-weighted average price (TWAP) of BNB 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 title's window runs from 5:25PM to 5:30PM Eastern Time, and the listed end time in the contract rules is 2026-10-15T21:30:00Z [1]. The contract is tied to one specific data source. The resolution source is information from Chainlink, specifically the BNB/USD TWAP data stream [1]. The rules state that the market concerns the price according to that Chainlink data stream for the BNB/USD pair, and not according to any other source or spot market [1]. This means that a move visible on another exchange or price feed does not by itself determine the outcome. Only the referenced Chainlink series is named as the basis for resolution [1]. The market was recorded as a single active contract with two outcomes, "Up" and "Down" [1]. The saved snapshot covers only this one market for this event, and the provider record reports it as active at the time of retrieval [1]. A price snapshot shows the market's last recorded level at a given moment. It is not an executable quote, and it should not be read as a verified probability that BNB will rise.
Why It Matters
The contract measures the direction of BNB's price over a short window, as expressed through a time-weighted average from a named data feed. Because the TWAP averages prices over the window, the result depends on the average across the period compared with the starting price, not only on the price at the final moment [1]. The rule that the average must be greater than or equal to the starting price determines which outcome applies in the case of a tie [1]. Traders reading the contract should therefore focus on the stated Chainlink series and the defined time range rather than on general market commentary [1].
Snapshot context
The latest published provider snapshot for this topic was observed on 2026-10-15 at 16:13 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?
The contract resolves to "Up" if the time-weighted average price of BNB over the stated time range is greater than or equal to the price at the beginning of that range, and to "Down" otherwise [1].
Which price source is used to resolve the market?
The resolution source is information from Chainlink, specifically the BNB/USD TWAP data stream. The rules say the market is about that Chainlink data stream and not any other sources or spot markets [1].
What time period does the contract cover?
The title specifies the window from 5:25PM to 5:30PM Eastern Time on October 15. The listed end time in the provider's rules is 2026-10-15T21:30:00Z [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.
Market Insights
Price gaps of 2 pp+
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Reviewed equivalent pairs
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No currently reviewed equivalent pairs with both binary Yes prices are available.
Price differences do not establish arbitrage. Check each pair's review, current order prices, fees and settlement rules.
