Yes bid / ask
4¢ / 8¢
spread 4¢
24h volume
11
41.9k lifetime
Open interest
18.0k
top of book 31 × 100
Closes
in 40mo
Jan 1, 2030 · 3:00 PM UTC
YES price
Close per candle with bid/ask band; volume below. Times in UTC.
Not enough history to chart.
Order book
Top of book, both sides expressed as YES prices.
Yes ask (no bid)SizeYes
- ask1020¢
- ask615¢
- ask3513¢
- ask2,00010¢
Resolution rules
Verbatim from the venue. The analyst must quote these, never paraphrase.
If there is any year between 2024 and 2029 in which there are zero reported wild cases of poliovirus 1, then the market resolves to Yes.
- opens
- Dec 18, 2024 · 3:00 PM UTC
- closes
- Jan 1, 2030 · 3:00 PM UTC · may close early
- expires
- Jan 1, 2030 · 3:00 PM UTC
- category
- Health
- event
- independent outcomes
Recent trades
Most recent first. Price is the YES side.
| Time | Yes | No | Size | Taker |
|---|
| 17h ago | 4¢ | 96¢ |
Raw payload
Exactly what the API returned for this market.
Show JSON
market39
can_close_earlytrue
close_time2030-01-01T15:00:00Z
created_time2024-12-17T18:25:33.493346Z
early_close_conditionThis market will close and expire early if the event occurs.
ask
50
10¢
ask15110¢ask259¢ask1008¢- bid314¢
- bid1344¢
- bid1,2504¢
- bid5,0004¢
- bid1,5003¢
- bid5,0003¢
- bid1,0003¢
- bid5,0013¢
event_ticker
KXPOLIOELIM-30
expected_expiration_time2030-01-01T15:00:00Z
expiration_time2030-01-01T15:00:00Z
latest_expiration_time2030-01-01T15:00:00Z
notional_value_dollars1.0000
open_time2024-12-18T15:00:00Z
previous_price_dollars0.0400
previous_yes_ask_dollars0.0770
previous_yes_bid_dollars0.0400
price_level_structuredeci_cent
price_ranges1
[0]3
end1.0000
start0.0000
step0.0010
rules_primaryIf there is any year between 2024 and 2029 in which there are zero reported wild cases of poliovirus 1, then the market resolves to Yes.
settlement_timer_seconds1800
titleWill there be a year with zero wild polio cases before 2030?
updated_time2026-04-09T10:33:08.383605Z