Ethereum 5-Minute Up/Down Tick Data — 2026-08-15
On 2026-08-15, 287 Polymarket ETH 5m Up/Down market rounds were recorded. Up resolved as the winner in 156 rounds (54.4%), Down in 131. The average round saw the Up share move across a 63¢ range, with the lead changing hands 2.91 times per round on average.
287
Rounds recorded
54.4%
Up win rate
156 up / 131 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
eth-updown-5m-1786783500.csv swung 99¢, flipped leader 13 times and resolved DOWN. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1786783501 | 08:45:00 | 0.51 | 0.50 | 4.98 |
| 1786783531 | 08:45:30 | 0.53 | 0.42 | 4.49 |
| 1786783560 | 08:46:00 | 0.46 | 0.55 | 3.99 |
| 1786783590 | 08:46:30 | 0.71 | 0.30 | 3.50 |
| 1786783620 | 08:46:59 | 0.34 | 0.67 | 3.01 |
| 1786783649 | 08:47:29 | 0.49 | 0.53 | 2.51 |
| 1786783679 | 08:47:58 | 0.73 | 0.28 | 2.02 |
| 1786783708 | 08:48:28 | 0.91 | 0.09 | 1.53 |
| 1786783738 | 08:48:57 | 0.94 | 0.07 | 1.03 |
| 1786783768 | 08:49:27 | 0.81 | 0.43 | 0.54 |
Want this day — and every other one?
The full archive includes all 39,985 ETH files plus every other dataset.