Polymarket Arena: Watch Live BTC Rounds
Explore the Omens prediction market arena. Watch BTC Up/Down trades become MMA-style action, follow 5-minute and 15-minute rounds, and replay recorded market activity.
Omens · Updated
Omens is a prediction market arena for watching Polymarket Up/Down rounds as an animated fight. The Up and Down sides represent outcome tokens: their recorded prices shape the fighters’ stance, and recorded traded value drives the strikes. The fight is a visualization of market activity.
Start with the BTC arena to follow a Bitcoin five-minute round. The live link selects a current supported round instead of linking to an expired market. You can also choose a fifteen-minute round or revisit a recorded round from the picker. Availability depends on the markets and trades Omens has collected.

BTC arena: 5-minute and 15-minute prediction markets
A BTC Up/Down market asks whether the settlement reference will finish above or below its opening reference at the specified close. The market’s rules determine the reference and resolution. The round countdown is separate from the one-second candle interval used to inspect its trades.
Choose a duration, watch the Up and Down sides, and use Auto next to follow subsequent supported rounds. A live series link keeps the asset and duration; a recorded-round link identifies one historical market.
How the Polymarket arena turns trades into action
Prices and executions describe different parts of the fight. An outcome price gives context for the stance; the traded value of recorded executions drives the strike animation. The visual sequence is an interpretation of those observations, not an order book or a forecast.
| Arena element | What it represents |
|---|---|
| Up / Down prices | Recorded prices of the two outcome tokens, displayed in cents |
| Strikes and momentum | Animated interpretation of recorded traded value |
| Round volume | Recorded traded dollars for each side |
| Price to beat / reference | The separately labeled reference feed for the round |
| Countdown / resolution | Scheduled close and available source resolution; a knockout is not a settlement record |
Replay a prediction market round
Open the round picker to choose a recorded round, then use the timeline to inspect how the two sides changed through the round. Replay uses the recorded observations that are available for that market. You can pause motion and switch to a conventional market chart to examine prices and trades.
For the underlying numbers, use Polymarket 1-second OHLCV charts. One-second candles summarize executions; they do not guarantee that every second contains a trade or that collection was complete.
Watch the arena on desktop or mobile
The arena runs in the browser. Use the Motion control to pause animation and the market view when you want the chart and execution history. The three-dimensional scene requires a browser and device that support WebGL.
The overview on this page loads independently of the three-dimensional scene. Open the live BTC arena when you are ready to watch a round.
Live data, collection gaps and market resolution
Omens is an independent visualization built around Polymarket market data. It is not an official Polymarket product. You watch recorded market activity in the arena; reactions do not place trades.
A disconnected feed, delayed history or missing observations can leave an incomplete replay. Check the last-trade age and data state. An animated winner or a price near 100 cents does not replace the market’s official resolution. Prices displayed for outcome tokens are distinct from Bitcoin’s dollar price.
The arena does not establish who will win the next round. Use the source rules and recorded data to interpret what happened, including the limits of the capture.
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