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 |
|---|---|
| FC Seoul | 100% |
| Bucheon FC 1995 | 0% |
| Draw | 0% |
Market context
Bucheon FC 1995 will face FC Seoul in a K-League fixture on 19 July 2026. The 0% implied probability reflects either extreme confidence in one outcome or minimal liquidity depth at the current price point; K-League matches typically settle with material trading activity only when fixture details firm up closer to kickoff. USDC settlement mechanics mean traders are pricing this contract against stablecoin pairs, removing the volatility drag that BTC or ETH denominated contracts would carry into a weekend sporting event.
Historical K-League prediction markets show that early-window probabilities often compress sharply once team sheets and injury reports surface. Bucheon FC 1995, a lower-division side by K-League standards, has historically drawn sparse pre-match trading volume compared to Seoul-based clubs with larger supporter bases. FC Seoul's fixture history suggests their matches attract marginally higher on-chain participation, though neither club commands the liquidity tier of Jeonbuk Hyundai or Ulsan Hyundai contracts. The 0% reading is consistent with markets awaiting material information rather than reflecting genuine certainty.
Traders should monitor official K-League announcements regarding squad availability and any fixture postponements, typically released by the Korea Professional Football League mid-week prior to weekend matches. Recent K-League seasons have seen occasional scheduling adjustments due to weather or administrative changes. Funding rates on related USDC pairs will signal whether whales are positioning ahead of settlement; sustained negative funding typically indicates concentrated short positioning. The settlement window closes 19 July at 10:30 UTC, allowing roughly 90 minutes post-final whistle for result confirmation and contract resolution.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $227K.
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.
- 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 volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
- 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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