Bitcoin 5-Minute Up/Down Tick Data — 2026-10-20
On 2026-10-20, 288 Polymarket BTC 5m Up/Down market rounds were recorded. Up resolved as the winner in 147 rounds (51.0%), Down in 141. The average round saw the Up share move across a 63¢ range, with the lead changing hands 4.65 times per round on average.
288
Rounds recorded
51.0%
Up win rate
147 up / 141 down
63¢
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-1792476300.csv swung 99¢, flipped leader 1 times and resolved UP. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1792476301 | 06:05:00 | 0.45 | 0.56 | 4.99 |
| 1792476331 | 06:05:30 | 0.39 | 0.62 | 4.48 |
| 1792476360 | 06:06:00 | 0.28 | 0.74 | 4.00 |
| 1792476389 | 06:06:29 | 0.46 | 0.55 | 3.51 |
| 1792476418 | 06:06:58 | 0.33 | 0.68 | 3.03 |
| 1792476447 | 06:07:27 | 0.14 | 0.87 | 2.55 |
| 1792476476 | 06:07:56 | 0.07 | 0.94 | 2.06 |
| 1792476505 | 06:08:25 | 0.05 | 0.96 | 1.58 |
| 1792476534 | 06:08:54 | 0.05 | 0.96 | 1.10 |
| 1792476565 | 06:09:24 | 0.01 | 0.99 | 0.59 |
Want this day — and every other one?
The full archive includes all 71,446 BTC files plus every other dataset.