BNB 1-Hour Up or Down — Live Polymarket Chart
Over the last 50 resolved BNB 1-hour windows, 58% closed UP and 42% DOWN; the median move was 1.45; median volume $190. Across the last 90 days, 1,043 windows resolved, 53% of them UP.
The live BNB 1-hour window on Polymarket, its price to beat, and how the last 1-hour windows resolved.
> live window
Price line: Binance. Dashed line: Polymarket settlement open (crypto-price API).
> last 50 resolved 1h windows
- UP / DOWN, last 50
- 58% / 42%
- UP, last 90 days
- 53% of 1043
- Current streak
- 3 × UP
- Median move
- 1.45
- Median volume
- $190
> recent results
| Window close | Price to beat | Close | Move | Result | Volume | Market |
|---|---|---|---|---|---|---|
| 2026-08-21 02:00 UTC · 10:00 PM ET | 656.83 | 661.68 | +4.85 | UP | $198 | Open |
| 2026-08-21 01:00 UTC · 9:00 PM ET | 654.80 | 656.98 | +2.18 | UP | $157 | Open |
| 2026-08-21 00:00 UTC · 8:00 PM ET | 653.88 | 654.80 | +0.92 | UP | $60 | Open |
| 2026-08-20 23:00 UTC · 7:00 PM ET | 653.93 | 653.87 | -0.06 | DOWN | $62 | Open |
| 2026-08-20 22:00 UTC · 6:00 PM ET | 653.70 | 653.93 | +0.23 | UP | $104 | Open |
| 2026-08-20 21:00 UTC · 5:00 PM ET | 650.48† | 653.71 | +3.23 | UP | $428 | Open |
| 2026-08-20 20:00 UTC · 4:00 PM ET | 647.49 | 650.48 | +2.99 | UP | $13 | Open |
| 2026-08-20 19:00 UTC · 3:00 PM ET | 653.28 | 647.89 | -5.39 | DOWN | $255 | Open |
| 2026-08-20 18:00 UTC · 2:00 PM ET | 653.86† | 653.45 | -0.41 | DOWN | $99 | Open |
| 2026-08-20 17:00 UTC · 1:00 PM ET | 652.57† | 654.00 | +1.43 | UP | $246 | Open |
| 2026-08-20 16:00 UTC · 12:00 PM ET | 642.24† | 652.61 | +10.37 | UP | $486 | Open |
| 2026-08-20 15:00 UTC · 11:00 AM ET | 641.63† | 642.06 | +0.43 | UP | $170 | Open |
| 2026-08-20 14:00 UTC · 10:00 AM ET | 643.23† | 641.41 | -1.82 | DOWN | $216 | Open |
| 2026-08-20 13:00 UTC · 9:00 AM ET | 645.82† | 643.20 | -2.62 | DOWN | $613 | Open |
| 2026-08-20 12:00 UTC · 8:00 AM ET | 644.00† | 645.93 | +1.93 | UP | $219 | Open |
| 2026-08-20 11:00 UTC · 7:00 AM ET | 642.90† | 643.64 | +0.74 | UP | $278 | Open |
| 2026-08-20 10:00 UTC · 6:00 AM ET | 640.66† | 642.68 | +2.02 | UP | $712 | Open |
| 2026-08-20 09:00 UTC · 5:00 AM ET | 630.45† | 640.50 | +10.05 | UP | $668 | Open |
| 2026-08-20 08:00 UTC · 4:00 AM ET | 630.19† | 630.48 | +0.29 | UP | $227 | Open |
| 2026-08-20 07:00 UTC · 3:00 AM ET | 625.01† | 630.08 | +5.07 | UP | $135 | Open |
> other BNB windows
> same window, other assets
> how BNB 1h windows work
Every BNB 1-hour window opens at the top of a UTC hour and closes 3,600 seconds later, 24 windows a day. Polymarket names these markets with an Eastern Time date instead of a UTC one (for example bnb-up-or-down-july-9-2026-10am-et), so the market name shifts across US daylight saving changes while the window itself stays on the hour.
> data sources
BNB pages read from Pyth Hermes, Binance, Chainlink, the Polymarket CLOB order book and the Polymarket price-to-beat feed.
BNB is not listed on Binance.US, so the Binance series comes from the global venue only.
Sampling cadence is the same on every timeframe, so a 1-hour window holds roughly 12 times as many recorded points as a 5-minute one.
Open BNB 1-hour in the trading dashboard, or compare what each plan unlocks across all 28 markets.