Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
Market context
Ethereum is trading on Polymarket at effectively no chance of a May high settling above the contract’s threshold, with the market currently pricing 0% YES. On Polymarket, buyers post USDC on Polygon and receive conditional tokens that pay out if Ethereum’s price hits the specified level before the 1 June 2026 settlement cut-off. With less than two weeks left in the window, the contract is being treated as a dead-end unless there is a sharp, sustained move in ETH.
That flat pricing sits against a fairly muted spot backdrop. ETH is around $2,130–$2,140, and several public forecast pages cluster just above or below that range rather than anywhere near a breakout: CoinCodex puts the end-May level around $2,132 and sees a five-day peak near $2,373, while Binance’s own price-prediction page shows only modest short-term gains. CoinGecko’s prediction feed also assigns only a 2.9% chance of ETH reaching $2,600 by May. In practice, a May-high market like this tends to need a fast momentum phase, not slow drift.
Traders are watching the usual catalysts: spot ETF flows, any change in the macro rate backdrop, and Ethereum-specific network or scaling announcements. Recent commentary has leaned on institutional participation and DeFi activity as the main bullish drivers, but the market has not yet priced those into a late-May spike. For this contract, the key question is not whether ETH can recover over time, but whether it can print the required level before the monthly close and still settle there in the market’s data feed.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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 What price will Ethereum hit in May? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →