Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Draw | 100% |
| Mexico | 0% |
| Ecuador | 0% |
Market context
Mexico and Ecuador are locked in a FIFA World Cup Round of 32 match scheduled for 30 June 2026, where the second-half goal differential will determine the outcome of this prediction contract. On Polymarket today, the USDC price for a “Mexico” second-half winner sits at 0%, reflecting the crowd’s near-total conviction that Mexico will not outscore Ecuador after the break. The contract trades on Polygon using conditional tokens, meaning settlement depends strictly on the official match result plus second-half stoppage time, with USDC payouts executed on-chain once the settlement window closes on 1 July 2026 at 01:00 UTC.
Historically, second-half reversals in World Cup knockout matches are rare when one side dominates the first half, as seen in Mexico’s 2–0 first-half lead over Ecuador in this fixture[1][4]. In similar Round of 32 encounters, teams that score early rarely concede enough in the second half to lose the differential, and Mexico’s Julián Quiñones and Raúl Jiménez both opened and extended the lead before the break[4][5]. This pattern suggests the 0% price is not an overreaction but a rational read of the on-field momentum, where Ecuador’s Piero Hincapié even received a red card for covering his mouth during the first half[8].
Traders should monitor the official match report for any second-half stoppage time adjustments and confirm the final goal tally via ESPN’s live coverage[1]. While no new announcements are expected post-match, the settlement mechanism depends entirely on the on-chain verification of the result, so any delay in the official FIFA report could impact payout timing. The key catalyst is the final whistle and the subsequent data feed to the conditional token oracle, which will trigger the USDC distribution automatically once the result is confirmed[2][3].
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade Mexico vs. Ecuador - Second Half Result on PolyGram
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