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’s price will be measured against the market’s chosen reference at the close of the settlement window, so the key question is whether ETH finishes inside the specified band before 23:00 UTC on 22 May. At the moment the crowd is pricing the contract at 0% YES, which usually means traders see the current level as consistent with an outcome already being locked in elsewhere on the curve, rather than a fresh directional call. On related Polymarket and exchange-based pricing pages, ETH has spent much of late May clustered around the low-$2,100s, with CoinCodex showing a May 22 estimate of about $2,125.74 and Binance’s daily projection sitting close to $2,120.93.
For context, nearby prediction markets on Ethereum have tended to gravitate towards narrow ranges when the spot price is stable and liquidity is funded by fast, low-friction deposits. That matters for book depth: when users can move money in quickly through card-linked rails, SEPA transfers or USDC, participation is stronger and implied probabilities can tighten around a single consensus band. Recent commentary has been mixed but not extreme, with Changelly flagging a current ETH price near $2,135 and a short-term forecast around $2,214, while CoinCodex described sentiment as bearish with many more bearish than bullish technical indicators.
Traders should watch for any last-minute exchange moves, ETF flow headlines, or payment-rail promotions that affect how quickly capital can enter the market. In particular, funding pathways matter here: Klarna-linked card deposits, SEPA settlement times, and USDC availability can all change how much fresh liquidity reaches the book before the close. Any announcement on instant fiat on-ramp support or withdrawal processing, especially from platforms that route retail flow into crypto prediction markets, can widen participation and shift the final distribution even if ETH itself barely moves.
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.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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 on May 22? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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