Bitcoin 5-Minute Up/Down Tick Data — 2026-04-27
On 2026-04-27, 281 Polymarket BTC 5m Up/Down market rounds were recorded. Up resolved as the winner in 143 rounds (50.9%), Down in 138. The average round saw the Up share move across a 67¢ range, with the lead changing hands 5.48 times per round on average.
281
Rounds recorded
50.9%
Up win rate
143 up / 138 down
67¢
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-1777248900.csv swung 99¢, flipped leader 11 times and resolved UP. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1777248901 | 00:15:00 | 0.50 | 0.51 | 4.99 |
| 1777248934 | 00:15:33 | 0.35 | 0.66 | 4.44 |
| 1777248963 | 00:16:03 | 0.50 | 0.51 | 3.94 |
| 1777248993 | 00:16:33 | 0.36 | 0.65 | 3.45 |
| 1777249023 | 00:17:02 | 0.51 | 0.50 | 2.95 |
| 1777249052 | 00:17:32 | 0.65 | 0.36 | 2.46 |
| 1777249082 | 00:18:02 | 0.76 | 0.25 | 1.97 |
| 1777249112 | 00:18:31 | 0.56 | 0.44 | 1.47 |
| 1777249141 | 00:19:01 | 0.55 | 0.47 | 0.98 |
| 1777249172 | 00:19:31 | 0.73 | 0.28 | 0.47 |
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