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Dota 2: BetBoom Team vs OG (BO3) - BLAST Slam Group C

Live odds for "Dota 2: BetBoom Team vs OG (BO3) - BLAST Slam Group C" pulled from the Polygon order book, alongside the platform attributes of every venue that runs this contract.

Match Winner 76% Game 2 Winner 72% Game 1 Winner 71% First Blood in Game 2? 53% Volume: $97K Liquidity: $112K Closes: 30 Sept 2026
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Dota 2: BetBoom Team vs OG (BO3) - BLAST Slam Group C

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via Who Will Win 2026) Pick
polygram.ink (preferred broker)
76% 24% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle See live odds →
Polymarket (direct)
polymarket.com
76% 24% 0% Geo-blocked in US/UK/EU USDC, on-chain See live odds →
Kalshi
kalshi.com
— — Up to 7% per trade US-only, KYC required USD See live odds →
Betfair Exchange
betfair.com
— — 2-5% commission Full KYC from first trade GBP / EUR See live odds →
Manifold Markets
manifold.markets
— — Play-money (mana) None — play-money Mana (no cash-out) See live odds →

Outcome probabilities

Current market-implied probability for each outcome, from the live order book.

OutcomeProbability
Match Winner76%
Game 2 Winner72%
Game 1 Winner71%
First Blood in Game 2?53%
First Blood in Game 1?53%
Total Kills Over/Under 50.5 in Game 1?51%
Total Kills Over/Under 50.5 in Game 2?51%
Ends in Daytime50%
Both Teams Beat Roshan50%
Both Teams Destroy Barracks50%
Any Player Ultra Kill50%
Ends in Daytime50%
Both Teams Beat Roshan50%
Both Teams Destroy Barracks50%
Any Player Ultra Kill50%
Ends in Daytime50%
Both Teams Beat Roshan50%
Both Teams Destroy Barracks50%
Any Player Ultra Kill50%
Any Player Rampage50%
Game Handicap: BB (-1.5) vs OG (+1.5)49%
Any Player Rampage49%
Any Player Rampage49%
O/U 2.5 Games42%

Market context

Traders on decentralised prediction markets give 76% probability to dota 2: betboom team vs og (bo3) - blast slam group c. This market refers to the Dota 2 match between BetBoom Team and OG in the BLAST Slam Group C, initially scheduled for September 30, 2026 at 6:00 AM ET. This market will resolve to "BetBoom Team" if B…

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Who Will Win 2026, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Is this market available outside the US?
Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
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.
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?
On Polymarket directly, no — it's wallet-based. Intermediary brokers like Who Will Win 2026 trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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.
and

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