Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on BTC Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on BTC Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on BTC Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on BTC Prediction → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on BTC Prediction.
Active sub-markets
| IR Iran | 0% YES | 100% NO |
| New Zealand | 0% YES | 100% NO |
| Draw | 100% YES | 0% NO |
Market context
Iran and New Zealand meet in the 2026 FIFA World Cup on 15 June at 9:00 PM ET, with this market settling on the halftime scoreline. The 0% crowd probability reflects the substantial gap in recent competitive form between the two nations. New Zealand has qualified for three consecutive World Cups (2010, 2014, 2018) and reached the knockout stage in 2022, whilst Iran's qualification came after a playoff victory against Uruguay in 2022. Head-to-head records show New Zealand has won two of three matches against Iran since 2011, with the sides last meeting in a 1–1 draw during 2018 World Cup qualification. Iran's domestic league operates on an autumn-spring calendar, potentially affecting squad rhythm during June fixtures.
Traders monitoring this market should track team sheet releases 48 hours before kickoff, particularly Iran's availability given sanctions-related travel restrictions that have historically affected squad preparation. New Zealand's injury status, especially amongst their core defensive unit, will influence early-game tempo. Funding rates on major crypto pairs remain elevated heading into the tournament window; any significant macro volatility in BTC or ETH spot prices could redirect liquidity away from niche football markets. Settlement occurs at 01:00 UTC on 16 June, immediately after the halftime whistle. The current 0% probability suggests minimal on-chain positioning, leaving room for sharp traders to capture value if pre-match analysis identifies Iran's likelihood of scoring or holding possession during the opening 45 minutes.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — are listed with their platform attributes, because they operate off-chain and a 1:1 comparison of contract mechanics isn't possible.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- Is this market available outside the US?
- BTC Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- 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.
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