Ethereum 5-Minute Up/Down Tick Data — 2026-04-21
On 2026-04-21, 283 Polymarket ETH 5m Up/Down market rounds were recorded. Up resolved as the winner in 139 rounds (49.1%), Down in 144. The average round saw the Up share move across a 64¢ range, with the lead changing hands 4.63 times per round on average.
283
Rounds recorded
49.1%
Up win rate
139 up / 144 down
64¢
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-1776790800.csv swung 99¢, flipped leader 12 times and resolved UP. Ten sampled ticks:
| timestamp | time (UTC) | up_price | down_price | remaining_min |
|---|---|---|---|---|
| 1776790802 | 17:00:01 | 0.52 | 0.51 | 4.97 |
| 1776790831 | 17:00:30 | 0.42 | 0.59 | 4.48 |
| 1776790860 | 17:01:00 | 0.33 | 0.68 | 4.00 |
| 1776790889 | 17:01:28 | 0.59 | 0.38 | 3.52 |
| 1776790918 | 17:01:57 | 0.69 | 0.34 | 3.04 |
| 1776790947 | 17:02:26 | 0.49 | 0.51 | 2.56 |
| 1776790975 | 17:02:55 | 0.69 | 0.32 | 2.08 |
| 1776791004 | 17:03:24 | 0.70 | 0.31 | 1.60 |
| 1776791033 | 17:03:52 | 0.51 | 0.49 | 1.12 |
| 1776791061 | 17:04:21 | 0.35 | 0.66 | 0.64 |
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