Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
50% | 50% | 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
| Ends in Daytime | 50% YES | 51% NO |
| Both Teams Beat Roshan | 50% YES | 50% NO |
| Both Teams Destroy Barracks | 50% YES | 50% NO |
| Any Player Ultra Kill | 50% YES | 50% NO |
| Any Player Rampage | 50% YES | 50% NO |
| Match Winner | 0% YES | 100% NO |
Market context
GLYPH and Team Spirit will contest a best-of-one Dota 2 match within the BLAST Slam Group Stage on 27 May at 05:10 UTC. The fixture carries equal implied probability at 50%, reflecting genuine uncertainty between two rosters with divergent recent form trajectories. Settlement occurs via USDC on the btc-prediction.bet platform, with the market resolving to either team name upon match completion, or reverting to 50-50 split should cancellation, tie, or seven-day delay occur without a determined winner.
Team Spirit remains a top-tier CIS region competitor with Major-winning pedigree, though roster changes and inconsistent LAN results through early 2026 have tempered expectations. GLYPH, by contrast, has demonstrated upward momentum in regional qualifiers, though their track record against established tier-one opposition remains sparse. Historical precedent suggests that when probability sits at parity between a legacy powerhouse and an ascending challenger in single-elimination formats, match-day form variance and hero pool flexibility typically determine outcomes more than seeding alone. Recent BLAST Slam iterations have favoured teams with adaptive drafter flexibility and stable mid-game execution.
Traders should monitor official BLAST scheduling confirmations and any last-minute roster announcements through 26 May, as visa delays or player illness have previously forced group stage rescheduling. Funding conditions on major crypto exchanges remain stable; BTC spot trading near $67,000–$68,000 range shows no material volatility that would typically correlate with esports market liquidity shifts. The settlement window closes 27 May at 15:10 UTC, allowing approximately ten hours post-scheduled start time for match completion and resolution confirmation.
Methodology
This page reads Dota 2: GLYPH vs Team Spirit (BO1) - BLAST Slam Group Stage on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed for comparison. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
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
- Where can I trade this market with the lowest fees?
- On BTC Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 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.
- 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.
- 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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