Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 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 needs only a modest move on Binance to settle above the threshold at the noon ET candle on Friday, with spot already trading in the low-$2,100s in recent market checks. That leaves the contract highly sensitive to a few dollars of slippage around the close, rather than to a large directional move.
Comparable short-dated ETH price markets have often been priced close to certainty when spot is already within range. Robinhood’s 22 May event had ETH quoted around $2,090–$2,130 earlier this week, while Polymarket’s May range market showed the $2,400 and $2,200 brackets as the leading outcomes. On CoinCodex, ETH was modelled near $2,134 for 22 May, with technical sentiment described as bearish but with price forecasts clustered near the current level. A 100% crowd-implied probability usually reflects that the strike is already well below the market, not that the path is risk-free.
For the next 24 hours, traders will focus on whether ETH follows BTC’s broader move or lags on relative weakness, plus any sharp change in spot-led flows or perpetual funding on major venues. ETH’s short-term set-up is also being shaped by supply dynamics from staking and the still-large role of stablecoin settlement on Ethereum, both of which can support on-chain activity without guaranteeing a price break higher. If Bitcoin pulls back or ETH funding turns crowded, the noon ET Binance close can still land close enough to the line to matter.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — are listed with their platform attributes, because they operate off-chain and a 1:1 comparison of contract mechanics isn't possible.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
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.
- 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?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in 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 Ethereum above 2026 on May 22? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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