Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 1,400 | 100% |
| 1,500 | 100% |
| 1,600 | 100% |
| 1,700 | 99% |
| 1,800 | 98% |
| 1,900 | 56% |
| 2,000 | 5% |
| 2,100 | 1% |
| 2,200 | 0% |
| 2,300 | 0% |
| 2,400 | 0% |
Market context
Ethereum is trading near the mid-$1,700s on the main spot venues, which leaves the contract’s 100% crowd-implied “Yes” pricing aligned with a simple spot-level view rather than a stretched breakout call. Binance’s ETH/USDT 1-minute noon candle is the settlement point, so the relevant comparison is not against other exchanges or daily closes; cross-platform odds can diverge here because prediction markets may focus on a single venue while sportsbook-style crypto lines usually reference broader price ranges or end-of-day prints.[1][3][7][14]
Recent comparable readings show why traders may be treating this as close to a foregone conclusion: Ethereum has spent early August well above $1,700 on multiple feeds, including around $1,739 on Investing.com, about $1,774.92 on WEEX, and $1,755.29 on MetaMask’s price page.[1][3][13] That sits below some third-party August forecasts and well below Robinhood’s listed thresholds for its own Ethereum event market, where $1,770-or-above traded at 76¢ and $1,810-or-above at 68¢, underscoring that different venues are not pricing the same contract identically.[2][9][16][19]
For the next 24 hours, the main catalysts are macro- and market-structure driven rather than Ethereum-specific: spot volatility, US-hours liquidity, and any sharp moves in Bitcoin that spill into ETH. Because the settlement uses Binance’s noon ET candle, traders will watch for short-lived wicks, exchange-specific spreads, and any late-session order-book imbalance more than longer-horizon fundamental news; the available news flow in the search results is mostly price commentary and prediction pieces rather than a single fresh network catalyst.[1][12][16][19]
Methodology
We track Ethereum above … on August 7? 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
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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets 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.
Trade Ethereum above … on August 7? on Best Prediction Markets
Live order book, 0% fees, USDC settlement in seconds.
Open live market →