Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Review UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Review UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Review UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Review UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Review UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Review UK → |
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 Polymarket Review UK.
Active sub-markets
Market context
Ethereum's price on 25 May 2026 will be determined by spot market data across major exchanges at a specified UTC timestamp. The 0% crowd probability reflects extreme uncertainty: no consensus exists on whether Ethereum will reach any particular price point nearly two years forward, making this a pure volatility and directional bet rather than a near-term event trade.
Historical precedent shows Ethereum's annual price ranges have typically spanned 50–150% swings, though multi-year forecasts carry compounding uncertainty. The 2021–2022 cycle saw Ethereum move from £730 to £3,600 and back to £900 within months; longer-term holders who set conditional orders around macro cycles rather than point estimates have generally outperformed those targeting specific price levels. For programmatic traders, this market rewards those building models that incorporate on-chain activity metrics, staking yield dynamics, and correlation with Bitcoin dominance rather than relying on linear extrapolation.
Catalysts spanning the settlement window include Ethereum's Shanghai and subsequent upgrades (already deployed), regulatory clarity from the UK's FCA and EU's MiCA framework, and macroeconomic shifts affecting risk appetite. Recent developments in layer-2 scaling and EIP-4844 blob pricing (live since March 2024) have reduced transaction costs but created new fee dynamics that traders should monitor. Conditional order tools and bot-driven strategies that rebalance based on quarterly on-chain metrics—such as active addresses and staking participation rates—offer more tractable entry points than static price targets for a settlement window this distant.
Methodology
This page reviews What price will Ethereum hit on May 25? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Review UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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
- Is this market available outside the US?
- Polymarket Review UK 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 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.
- What does it cost to trade on Polymarket Review UK?
- Zero. Polymarket Review UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Review UK triggers a quick verification flow that finishes in minutes.
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Live order book, 0% fees, USDC settlement in seconds.
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