Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) 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 |
|---|---|
| 1,100 | 100% |
| 1,200 | 100% |
| 1,300 | 100% |
| 1,400 | 100% |
| 1,500 | 100% |
| 1,600 | 100% |
| 1,700 | 94% |
| 1,800 | 7% |
| 1,900 | 0% |
| 2,000 | 0% |
| 2,100 | 0% |
Market context
Ethereum is currently trading near $1,780 on Binance, with the crowd-implied probability for the contract "Ethereum above ___ on July 8" sitting at a full 100% YES, suggesting the market expects the 1-minute candle close at noon ET to exceed the title price. This level of certainty is rare in crypto prediction markets, where volatility typically creates divergence between implied odds and analyst consensus. In comparable historical cases, such as the 24-hour surge that pushed ETH past 1,800 USDT recently, similar 100% probabilities only materialised when the price was already decisively above the threshold and technical indicators showed no bearish divergence [2][4]. The absence of any reversal signal over the last 14 candles reinforces this confidence, as aggregated forecasts project a modest 5% increase today, potentially reaching $1,780.15 by tomorrow [4].
Traders should monitor the Binance ETH/USDT 1-minute candle close at 12:00 ET on July 8, as the resolution source is strictly tied to this specific data point rather than broader market movements [6]. Key catalysts include the upcoming Ethereum network upgrades and any scheduled gas fee adjustments, which could influence short-term price action. Recent Binance market data confirms ETH has crossed the 1,800 USDT benchmark, trading at 1,802.199951 USDT with a 1.53% increase, indicating strong upward momentum [2]. While some platforms like TradingView show a slight 1.31% dip in the past 24 hours, the Binance-specific close remains the decisive factor for this contract [3]. The balanced market sentiment in August, with forecasts ranging from $1,681.6 to $3,330.77, suggests continued stability rather than sharp reversals [4].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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 PolyGram. 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 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.
Trade Ethereum above … on July 8? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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