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
| Match Winner | 0% YES | 100% NO |
| Ends in Daytime | 1% YES | 100% NO |
| Both Teams Beat Roshan | 50% YES | 50% NO |
| Both Teams Destroy Barracks | 50% YES | 50% NO |
| Any Player Ultra Kill | 90% YES | 10% NO |
| Any Player Rampage | 10% YES | 91% NO |
Market context
Tundra Esports and Team Spirit are scheduled to contest a single-game elimination match within the BLAST Slam Group Stage on 26 May at 09:50 ET. The fixture carries standard Dota 2 competitive weight: both organisations field rosters capable of tournament-level execution, though recent form and patch familiarity will determine the outcome. Settlement occurs via USDC on-chain at the scheduled time, with 50-50 resolution triggered if the match is postponed beyond seven days or fails to complete.
The 0% implied probability reflects either incomplete market liquidity or genuine uncertainty about match execution rather than a consensus view of Team Spirit's chances. Historical BLAST Slam fixtures between established Dota 2 teams show volatile outcomes; neither Tundra nor Team Spirit commands a dominant head-to-head record sufficient to justify extreme probability skew. Comparable esports prediction markets on this platform have typically settled at 40–60 ranges for similarly matched regional qualifiers, suggesting the current pricing may represent an edge opportunity if either team's recent scrim results or patch-specific drafting advantages become known before lock-in.
Traders should monitor official BLAST communications for any schedule shifts, roster confirmations, or technical delays affecting the 26 May window. Recent Dota 2 patch updates and hero balance changes—particularly any adjustments to meta-defining carries or supports—can shift preparation timelines and confidence levels in the days preceding the match. Venue connectivity and broadcast infrastructure status are secondary catalysts; esports delays on this platform have historically resolved to 50-50 splits when matches slip beyond the seven-day threshold, creating a structural floor for contrarian positions.
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
- Is this market available outside the US?
- BTC Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- 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, BTC Prediction triggers a quick verification flow that finishes in minutes.
Trade Dota 2: Tundra Esports vs Team Spirit (BO1) - BLAST … on BTC Prediction
Live order book, 0% fees, USDC settlement in seconds.
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