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
Market context
France and Senegal will meet on 16 June 2026 in what is likely a group-stage fixture at the FIFA World Cup in North America. The market settles on which team scores first during the 90 minutes of regular play plus stoppage time, with a "Neither" outcome if the match remains goalless. Settlement occurs in USDC on btc-prediction.bet at 19:00 UTC, roughly four hours after the scheduled 20:00 kick-off in local time.
The 0% YES probability reflects the market's current assessment that France are unlikely to score first, though this extreme reading warrants scrutiny against historical precedent. France reached the 2022 World Cup final and possess elite attacking depth; Senegal won the Africa Cup of Nations in January 2022 but have faced inconsistent form since. In their last competitive meeting (2018 World Cup group stage), France won 2–1 after Senegal took the lead through Sadio Mané. France's average first-goal timing in recent tournaments sits around the 35-minute mark, whilst Senegal's defensive vulnerabilities have historically invited early pressure.
Traders should monitor team sheets and injury updates in the fortnight before the match, particularly France's forward availability and Senegal's defensive personnel. Fixture congestion in the 2025–26 club season may affect player sharpness; domestic league form through May 2026 will signal conditioning levels. Weather conditions at the venue—temperature and pitch state—can influence early-game tempo and pressing intensity. Any late tactical shifts announced by either manager in pre-match media will be material to opening-phase dynamics.
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
- 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 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, BTC Prediction triggers a quick verification flow that finishes in 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 France vs. Senegal - First Team to Score on BTC Prediction
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