Ethereum 5-Minute Up/Down Tick Data — 2026-08-31
On 2026-08-31, 286 Polymarket ETH 5m Up/Down market rounds were recorded. Up resolved as the winner in 153 rounds (53.5%), Down in 133. The average round saw the Up share move across a 52¢ range, with the lead changing hands 4 times per round on average.
286
Rounds recorded
53.5%
Up win rate
153 up / 133 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
eth-updown-5m-1788150900.csv swung 99¢, flipped leader 9 times and resolved UP. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1788150902 | 04:35:01 | 0.53 | 0.53 | 4.97 |
| 1788150931 | 04:35:30 | 0.40 | 0.61 | 4.49 |
| 1788150960 | 04:35:59 | 0.55 | 0.44 | 4.01 |
| 1788150990 | 04:36:29 | 0.66 | 0.36 | 3.51 |
| 1788151018 | 04:36:58 | 0.71 | 0.30 | 3.03 |
| 1788151047 | 04:37:27 | 0.93 | 0.08 | 2.54 |
| 1788151076 | 04:37:56 | 0.93 | 0.08 | 2.06 |
| 1788151105 | 04:38:24 | 0.81 | 0.20 | 1.59 |
| 1788151134 | 04:38:53 | 0.33 | 0.68 | 1.11 |
| 1788151163 | 04:39:22 | 0.01 | 1.00 | 0.62 |
Want this day — and every other one?
The full archive includes all 45,182 ETH files plus every other dataset.