
This market will resolve to "Yes" if any NATO or EU member country officially announces that they will be sending troops to Ukraine as part of a peacekeeping force by June 30, 2026, 11:59 PM ET. Otherwise this market will resolve to โNoโ. A qualifying announcement must be part of a formal agreement between a NATO or EU member country and another country or international organization or otherwise indicative of a formalized policy. Announcements which are statements of intent, contingent, or otherwise are not indicative of a formalized policy will not count The primary resolution source for this market will be official information from NATO, the EU, or member states of either entity, however a consensus of credible reporting will also be used.
Polymarket uses a central limit order book (CLOB) model โ you can buy or sell shares of any outcome at the current market price, or place limit orders. Prices represent implied probability: a $0.65 contract means the market prices a 65% chance of that outcome.