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.

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 Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

Cowboys vs. Seahawks — Odds Compared | Polymarket Vs Kalshi 2026

Name: Cowboys vs. Seahawks
Start: 2026-08-05T12:00:24.000Z
End: 2026-08-16T00:00:00.000Z

Platform comparison

Platform	YES odds	NO odds	Fee	KYC	Settlement
Polymarket (via PolyGram) Pick polygram.ink (preferred broker)	54%	46%	0% (USDC on-chain)	No-KYC up to $1,500	USDC, auto via UMA oracle	View on Polymarket →
Polymarket (direct) polymarket.com	54%	46%	0%	Geo-blocked in US/UK/EU	USDC, on-chain	View on Polymarket →
Kalshi kalshi.com	—	—	Up to 7% per trade	US-only, KYC required	USD	View on Polymarket →
Betfair Exchange betfair.com	—	—	2-5% commission	Full KYC from first trade	GBP / EUR	View on Polymarket →
Manifold Markets manifold.markets	—	—	Play-money (mana)	None — play-money	Mana (no cash-out)	View on Polymarket →

Outcome probabilities

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

Outcome	Probability
Spread -2.5	54%
Seahawks O/U 21.5	50%
Cowboys O/U 17.5	50%
Seahawks O/U 20.5	50%
1H O/U 19.5	50%
1H Spread -1.5	50%
1H Moneyline	50%
Seahawks O/U 19.5	50%
Cowboys O/U 18.5	50%
1H Spread -0.5	50%
Spread -3.5	49%
O/U 37.5	43%
O/U 38.5	41%
O/U 39.5	38%
Cowboys vs. Seahawks	35%

Market context

Live Polymarket data shows 54% YES probability for Cowboys vs. Seahawks. In the upcoming NFL game, scheduled for August 15 at 8:00PM ET: If Cowboys wins, the market will resolve to "Cowboys". If Seahawks wins, the market will resolve to "Seahawks". If the game is postponed…

Live Data & Statistics

The Polymarket order book prices Spread -2.5 at 54% for "Cowboys vs. Seahawks".

Spread -2.5 54% Other 46%

Live stats load when the match begins. Current market odds are shown above. Trading volume: $167K.

Methodology

We track Cowboys vs. Seahawks across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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.
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 Polymarket cost to trade?: Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
Do I need to KYC for this market?: On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

Maya TorresFinancial Markets Writerand

Priya SharmaCrypto & DeFi Analyst

Trade Cowboys vs. Seahawks on PolyGram

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Cowboys vs. Seahawks

Platform comparison

Outcome probabilities

Market context

Live Data & Statistics

Methodology

Resolution & payout

FAQ

Trade Cowboys vs. Seahawks on PolyGram

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