Bitcoin 5-Minute Up/Down Tick Data — 2026-08-31
On 2026-08-31, 284 Polymarket BTC 5m Up/Down market rounds were recorded. Up resolved as the winner in 167 rounds (58.8%), Down in 117. The average round saw the Up share move across a 52¢ range, with the lead changing hands 3.46 times per round on average.
284
Rounds recorded
58.8%
Up win rate
167 up / 117 down
52¢
Avg swing
max − min Up price per round
99¢
Wildest round
biggest single-round swing
Up win rate by hour (UTC)
Share of rounds each hour where the Up side won. The dashed line marks 50%.
00:0006:0012:0018:0023:00
Most volatile round of the day
btc-updown-5m-1788192900.csv swung 99¢, flipped leader 3 times and resolved UP. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1788192902 | 16:15:02 | 0.41 | 0.60 | 4.96 |
| 1788192933 | 16:15:32 | 0.23 | 0.78 | 4.46 |
| 1788192961 | 16:16:01 | 0.17 | 0.84 | 3.98 |
| 1788192990 | 16:16:29 | 0.11 | 0.90 | 3.51 |
| 1788193018 | 16:16:57 | 0.08 | 0.93 | 3.03 |
| 1788193047 | 16:17:27 | 0.05 | 0.96 | 2.55 |
| 1788193076 | 16:17:56 | 0.03 | 0.99 | 2.06 |
| 1788193106 | 16:18:25 | 0.01 | 1.00 | 1.57 |
| 1788193134 | 16:18:54 | 0.05 | 0.95 | 1.09 |
| 1788193164 | 16:19:23 | 0.48 | 0.53 | 0.60 |
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