Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
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 Polymarket Scam?.
Active sub-markets
| Match Winner | 0% Hanwha Life Esports Challengers | 100% Nongshim Esports Academy |
| Game 1 Winner | 0% Hanwha Life Esports Challengers | 100% Nongshim Esports Academy |
| Game 2 Winner | 100% Hanwha Life Esports Challengers | 0% Nongshim Esports Academy |
| O/U 2.5 Games | 100% Over | 0% Under |
| Game Handicap: NS.EA (-1.5) vs Hanwha Life Esports Challengers (+1.5) | 0% Nongshim Esports Academy | 100% Hanwha Life Esports Challengers |
| Both Teams Slay Baron Nashor | 0% YES | 100% NO |
Market context
Hanwha Life Esports Challengers face Nongshim Esports Academy in a best-of-three League of Legends match within South Korea's LCK Challengers League, scheduled for 15 May at 1:00 AM ET. The Polymarket contract currently trades at 0% YES, implying near-certain victory for Nongshim. This pricing reflects the academy team's standing as the favoured side, though the extreme probability leaves minimal room for upset scenarios or execution variance across a three-game series.
The LCK Challengers League serves as the secondary competitive tier beneath the LCK proper, where academy rosters and emerging organisations compete for promotion and development opportunities. Historical precedent shows that academy-branded teams—particularly those affiliated with established LCK organisations like Nongshim—typically command structural advantages in resource allocation, coaching depth, and player experience. Hanwha Life's challenger roster would need to overcome both direct matchup disadvantages and the systemic gap between academy and main-roster infrastructure to justify any meaningful probability shift.
Traders monitoring this contract should track official LCK Challengers scheduling announcements, roster changes or injury reports from either organisation, and any fixture postponements that might trigger the seven-day cancellation clause. Recent LCK Challengers matches have proceeded on schedule despite regional competition calendars, though broadcast delays occasionally occur. The settlement window closes at 11:00 UTC on 15 May, providing a narrow window for live-match resolution before conditional token settlement on Polygon.
Methodology
We track LoL: Hanwha Life Esports Challengers vs Nongshim Esports Academy (BO3) - LCK Challengers League Rounds 1-2 on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Scam? 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.
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