Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
52% | 48% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
52% | 48% | 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 |
|---|---|
| Odd/Even Total Kills | 52% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| O/U 2.5 Games | 45% |
| Both Teams Slay a Dragon | 43% |
| Game 1 Winner | 36% |
| Game 2 Winner | 36% |
| Game Handicap: FOX.Y (-1.5) vs HANJIN BRION Challengers (+1.5) | 36% |
| Match Winner | 30% |
Market context
HANJIN BRION Challengers face BNK FearX Youth in a best-of-three that settles on the match winner, or 50 if the series is not played, is tied, or slips more than seven days beyond the scheduled date. The current 36% YES price implies the market is treating HANJIN BRION as a clear underdog, with BNK FearX carrying the stronger expected chance on the other side.
That read is broadly consistent with recent head-to-head results. BNK FearX Youth have won the two latest meetings in 2026, both by 2-0 scorelines, while broader match history still leans slightly towards BRION over the longer run, with Strafe listing 12 meetings and a 7-5 split in BRION’s favour[10][2][1]. The current price therefore sits between longer-term balance and short-term form, which is typical in academy-level League of Legends where roster continuity and patch comfort can swing quickly between series.
For traders, the main catalyst is simple confirmation that the series actually starts on schedule and is not affected by any late bracket or fixture change, because the contract’s fallback to 50 depends on no result being determined within the settlement window. In practice, these markets are usually driven less by macro crypto flows than by venue certainty, line-up confirmation and any schedule notes from tournament operators; the event is listed for 3 August 2026 at 08:00 UTC on multiple esports schedules[10][2][4]. If you are tying this to the broader on-chain backdrop, USDC settlement removes fiat rails from the payout path, so the relevant risk is market pricing error rather than payment friction, while BTC and ETH moves matter only indirectly through overall risk appetite.
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 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.
Trade LoL: HANJIN BRION Challengers vs BNK FearX Youth (BO… on BTC Prediction
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