Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
25% | 75% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
25% | 75% | 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
| O/U 4.5 | 25% Over | 76% Under |
| O/U 0.5 | 97% Over | 3% Under |
| Tunisia (-1.5) | 1% Tunisia | 99% Netherlands |
| Tunisia (-2.5) | 0% Tunisia | 100% Netherlands |
| O/U 2.5 | 67% Over | 34% Under |
| Both Teams to Score | 36% YES | 65% NO |
Market context
The underlying real-world event is the final Group F match of the 2026 FIFA World Cup between Tunisia and the Netherlands, scheduled for Thursday evening at Arrowhead Stadium in Kansas City. Tunisia, already eliminated from the tournament, faces a Netherlands side that is poised to win the group and likely advance to the knockout stages. The match kicks off at 6 p.m. ET on June 25, with coverage on BBC One in the UK and Fox Sports in the U.S. [1][4].
Historically, the Netherlands have not lost a 90-minute World Cup match since 2006, a streak that frames the current 25% crowd-implied probability for “more markets” as unusually cautious. In comparable elimination scenarios, teams facing a confident opponent like the Dutch often produce fewer total goals or extra-time outcomes, yet the market’s low YES probability suggests traders expect a decisive, low-variance result. This aligns with the 91% backing for the Dutch in fan sentiment and their strong group performance [2][7].
Traders should monitor pre-match announcements regarding Tunisia’s tactical approach, as their coach Renard may spark a revival despite elimination, and any late changes to the Netherlands’ lineup. The referee, Katia Itzel García, has a history of strict disciplinary control, which could influence foul counts and penalty markets. Reuters reports the Dutch expect “full energy” from Tunisia, hinting at a competitive but potentially one-sided contest [8]. On-chain, watch USDC funding rates and BTC/ETH macro shifts, as whale flows into prediction contracts often spike when BTC breaks key resistance levels near the settlement window.
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
- Where can I trade this market with the lowest fees?
- On BTC Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 does it cost to trade on BTC Prediction?
- Zero. BTC Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
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