Prediction HFT
LIVE · TRADING OPENWEATHER219D 8H REMAINING
9.0 or above earthquake before 2027?

9.0 or above earthquake before 2027?

RESOLVESDec 31, 2026 · 12:00 AM UTC
CONTRACT0x234c…8152

Current odds

Live · updates every 20s

Price history

80¢65¢50¢35¢20¢00:0006:0012:0018:00NOW7¢YESNO
OPEN 24H
0.03
Yes
HIGH 24H
0.09
at 11:42 ET
LOW 24H
0.01
at 02:18 ET
CHANGE
+0.04
+7.0% on Yes

Market stats

Polymarket · CLOB
24H VOLUME
$15
Past 24 hours
TOTAL VOLUME
$192k
Since creation
LIQUIDITY
$13k
Available to trade

Recent trades

Last 10 fills · live
TIMESIDEPRICESIZEVALUETRADER

About this market

Context

This market will resolve to “Yes” if 1 or more earthquakes with a magnitude of 9.0 or higher occur anywhere on Earth between December 8, 2025 12:00 PM ET, and December 31, 2026, 11:59PM ET. Otherwise, this market will resolve to “No”. The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef). If an earthquake of substantial size has occurred within this market's timeframe but not yet appeared on the resolution source, this market may remain open until January 31, 2027, 11:59 PM ET, or until the earthquake in question otherwise appears on the resolution source. If such an earthquake has not appeared on the resolution source by that date, another credible resolution source will be used. After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.

How trading works

Polymarket uses a central limit order book (CLOB) model — you can buy or sell shares of any outcome at the current market price, or place limit orders at your target price. All positions are settled in USDC when the market resolves.

Resolution

Markets resolve through UMA's Optimistic Oracle. After the market closes, a proposer submits a resolution, followed by a 2-hour dispute window. If no dispute is raised, the resolution is accepted. Disputed markets go to UMA token holder vote.

FAQ

Resolution & trading
How is this market resolved?+
The market resolves based on the official outcome as verified by the UMA Optimistic Oracle.
When does this market close?+
Trading closes at Dec 31, 2026 · 12:00 AM UTC. After close, the UMA oracle proposes a resolution and a 2-hour dispute window opens before final settlement.
What are the possible outcomes?+
The possible outcomes are: Yes (7%), No (93%). Each contract pays out $1 if correct, $0 otherwise.
What happens if the resolution source is unavailable?+
If the primary resolution source is unavailable, the market may be delayed or resolved by UMA oracle vote using credible alternative sources. Polymarket's optimistic oracle has final authority on disputed resolutions.
How do I trade on Polymarket?+
You need a Polymarket account (sign up with email or crypto wallet). Connect a Polygon-compatible wallet, fund it with USDC, and you can buy or sell shares of any outcome at the current market price. All settlements are in USDC.