Bitcoin 5-Minute Up/Down Tick Data — 2026-05-27
On 2026-05-27, 267 Polymarket BTC 5m Up/Down market rounds were recorded. Up resolved as the winner in 133 rounds (49.8%), Down in 134. The average round saw the Up share move across a 65¢ range, with the lead changing hands 4.97 times per round on average.
267
Rounds recorded
49.8%
Up win rate
133 up / 134 down
65¢
Avg swing
max − min Up price per round
97¢
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-1779840000.csv swung 97¢, flipped leader 5 times and resolved DOWN. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1779840002 | 00:00:01 | 0.65 | 0.39 | 4.97 |
| 1779840041 | 00:00:40 | 0.74 | 0.27 | 4.32 |
| 1779840072 | 00:01:12 | 0.66 | 0.35 | 3.80 |
| 1779840101 | 00:01:41 | 0.67 | 0.34 | 3.31 |
| 1779840130 | 00:02:10 | 0.76 | 0.25 | 2.83 |
| 1779840159 | 00:02:38 | 0.92 | 0.09 | 2.35 |
| 1779840188 | 00:03:07 | 0.87 | 0.14 | 1.87 |
| 1779840216 | 00:03:36 | 0.96 | 0.05 | 1.40 |
| 1779840245 | 00:04:04 | 0.97 | 0.04 | 0.92 |
| 1779840273 | 00:04:32 | 0.90 | 0.11 | 0.45 |
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