Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| 1,400 | 100% |
| 1,500 | 100% |
| 1,600 | 99% |
| 1,700 | 99% |
| 1,800 | 98% |
| 1,900 | 61% |
| 2,000 | 5% |
| 2,100 | 1% |
| 2,200 | 0% |
| 2,300 | 0% |
| 2,400 | 0% |
Market context
Ethereum needs to finish the relevant Binance **ETH/USDT 1-minute noon candle** above the contract strike for a Yes, so the market is really a very specific short-horizon price check rather than a broad end-of-day call. With the crowd pricing it at **100% Yes**, the current implied view is that the strike is so far below spot, or so far within the expected range, that a downgrade to No would require an unusually sharp intraday break on Binance.
That confidence sits against a mixed but still generally firm backdrop in comparable August 2026 calls. Robinhood’s prediction market has nearby ETH price bands trading well above lower strike levels, including **76¢ for $1,770 or above** and **68¢ for $1,810 or above**, which suggests traders there are still leaning to a relatively elevated ETH tape rather than a collapse into the noon print window.[2] Public price trackers show ETH trading roughly in the mid-$1,700s recently, with Investing.com putting Ethereum at **1,739.09** and WEEX at **1,774.92** in early July references, while forecast pieces for August 2026 vary from cautious mid-$1,700s outcomes to much higher upside scenarios.[1][3][16][17]
For the final print, traders will mostly watch market-wide crypto risk appetite, any Ethereum-specific network or regulatory headlines, and whether BTC-driven volatility spills into altcoins during US trading hours. The main dependency is not an Ethereum protocol event but Binance spot liquidity itself: if broader markets gap down, the noon ET candle can move quickly, and this contract settles on that single exchange pair rather than on a blended index or another venue’s price.[1]
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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi vs Polymarket. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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 Kalshi vs Polymarket
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