Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Djurgardens IF 3 - 0 Halmstads BK | 100% |
| Djurgardens IF 0 - 0 Halmstads BK | 0% |
| Djurgardens IF 0 - 1 Halmstads BK | 0% |
| Djurgardens IF 1 - 0 Halmstads BK | 0% |
| Djurgardens IF 0 - 2 Halmstads BK | 0% |
| Djurgardens IF 1 - 1 Halmstads BK | 0% |
| Djurgardens IF 2 - 0 Halmstads BK | 0% |
| Djurgardens IF 0 - 3 Halmstads BK | 0% |
| Djurgardens IF 1 - 2 Halmstads BK | 0% |
| Djurgardens IF 2 - 1 Halmstads BK | 0% |
| Djurgardens IF 1 - 3 Halmstads BK | 0% |
| Djurgardens IF 2 - 2 Halmstads BK | 0% |
| Djurgardens IF 3 - 1 Halmstads BK | 0% |
| Djurgardens IF 2 - 3 Halmstads BK | 0% |
| Djurgardens IF 3 - 2 Halmstads BK | 0% |
| Djurgardens IF 3 - 3 Halmstads BK | 0% |
| Any Other Score | 0% |
Market context
Djurgardens IF will host Halmstads BK in an Allsvenskan fixture on 13 July 2026, with settlement contingent on the 90-minute result only. The market structure isolates regulation time outcomes, excluding extra time and penalties, which narrows the resolution set to discrete scorelines or "Any Other Score." USDC settlement at 17:00 UTC on the settlement window end date creates a hard deadline for match completion; any postponement extends the contract's open period without altering the underlying mechanics.
The 0% crowd probability across all listed outcomes reflects either sparse initial liquidity or genuine uncertainty about which specific scoreline will materialise. Historical Allsvenskan encounters between these sides provide limited predictive power given squad rotation, injury status, and mid-season form volatility typical in July fixtures. Comparable exact-score markets on btc-prediction.bet show that when no single outcome commands material backing, the "Any Other Score" category often settles as the residual winner, particularly in matches where neither side enters as heavy favourites.
Traders should monitor team news releases and official Allsvenskan scheduling confirmations through early July, as fixture postponements remain possible. Recent funding rate data from major crypto exchanges shows modest BTC/ETH correlation with European sports calendars during summer breaks, though direct macro tie-ins to this specific match are negligible. The settlement window's precision—ending at a fixed UTC timestamp—means any match delays beyond 13 July would keep the contract open, potentially creating basis risk for traders holding positions across multiple prediction platforms.
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 — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
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
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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