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Events
GroupPOLYMARKET

BNB Up or Down - October 27, 6:50AM-6:55AM ET

BNB Up or Down - October 27, 6:50AM-6:55AM ET
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AI Analysis

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Source snapshot: Oct 27, 2026, 9:00 AM 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 2026-10-26T15:00:05.977Z. This analysis describes that snapshot and is not a live news update.

What the contract measures

This market is a short-window price direction contract for BNB. According to the rules in the saved event, it "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 title window is 6:50AM to 6:55AM ET on October 27 [1].

The resolution source is the Chainlink BNB/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 BNB/USD, not according to any other sources or spot markets" [1]. A different BNB market, exchange price, or contract on another platform could use different wording, data sources, or closing times, so those should not be compared directly with this one.

The listed end time is 2026-10-27T10:55:00.000Z [1]. That timestamp is the listed close, not a confirmed resolution, and the source does not report an outcome.

Reading the snapshot

The provider observed this market at 2026-10-26T15:00:05.977Z, and the application retrieved the source at 2026-10-26T15:46:51.605Z [1]. These are past snapshot times, not live prices. The saved status was "active" at observation [1].

The saved quotes were Up at 0.505 and Down at 0.495 [1]. These prices are snapshot values, not executable quotes, and they are not verified probabilities. The gap between them is small, and the snapshot alone does not show why the prices were set at those levels. The sample contains one market from one provider event, and the coverage record reports that all saved markets for this event are included, with no partial sample [1]. Even so, the source notes that this "does not establish that the providers list every possible real-world outcome" [1]. Because only the two outcomes of this binary contract are listed, no omitted outcome can be inferred.

Volume data is not included in the supplied evidence, so this review cannot describe liquidity or trading activity.

What remains uncertain

The evidence does not show the BNB price at the start of the window, the TWAP value during the window, or the final result. It also does not show prices after the observation time. Any reader comparing this contract with another should check the exact resolution wording, data source, close time, and retrieval time before treating the two as equivalent. A difference in quoted prices between different contracts is not, by itself, an arbitrage opportunity.

References

  1. Polymarket: BNB Up or Down - October 27, 6:50AM-6:55AM ET. Provider data observed 2026-10-26T15:00:05.977Z.

AI-generated analysis based on market data. Not financial advice.

Saved Oct 26, 2026 UTC

Overview

This is a short-term price contract on BNB, a crypto asset, listed on Polymarket under the title "BNB Up or Down - October 27, 6:50AM-6:55AM ET" [1]. The contract asks whether BNB's price over a five-minute window will end up at or above where it started. According to the listing, the market 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 measurement is based on Chainlink data rather than on general market prices. The resolution source is information from Chainlink, specifically the BNB/USD TWAP data stream [1]. The listing states that the market concerns the price shown in that Chainlink data stream for the BNB/USD pair, and not any other source or spot market [1]. Traders therefore need to read the contract rules, not just the asset name, to know what will decide the outcome. The listing shows an end time of 2026-10-27T10:55:00.000Z and a provider status of active [1]. That end time is the listed close for the contract. It is not a record of the outcome, and the supplied information does not show how or whether the market has resolved.

Why It Matters

The contract measures whether the Chainlink BNB/USD time-weighted average price over the five-minute window is greater than or equal to the price at the start of that window [1]. Because the outcome depends on an average over the window compared with a starting price, a rise at the end of the window alone does not decide the result. The listed prices for the two outcomes at the time of the snapshot were 0.505 for "Up" and 0.495 for "Down" [1]. These are prices in the listing at that time, not executable quotes or verified probabilities.

Snapshot context

The latest published provider snapshot for this topic was observed on 2026-10-26 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 decides whether this market resolves Up or Down?

The market resolves to "Up" if the time-weighted average price 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].

Which price data does the contract use?

The resolution source is the Chainlink BNB/USD TWAP data stream. The listing says the market is about the price in that stream and not about other sources or spot markets [1].

What does the listed end time mean?

The listing gives an end time of 2026-10-27T10:55:00.000Z [1]. This is the scheduled close shown in the contract listing. It does not indicate what the result will be.

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Saved Oct 26, 2026 UTC

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.

Prices are catalog snapshots and may have changed. Check each market's rules and observation time.

Market Insights

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