Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Everton FC | 100% |
| Draw | 0% |
| Newcastle United | 0% |
Market context
Everton and Newcastle United are scheduled to contest a pre-season friendly on Wednesday, 12 August 2026, ahead of the 2026–27 Premier League campaign. The match represents standard summer preparation for both clubs, typically held at one of their home grounds or a neutral venue. The 100% crowd-implied probability reflects near-certainty that the fixture will proceed as scheduled, with settlement in USDC contingent on the match occurring within the designated window closing at 16:15 UTC on the settlement date.
Pre-season friendlies between established Premier League sides rarely cancel absent extraordinary circumstances—injury crises, travel disruptions, or fixture congestion forcing rescheduling. Historical precedent shows such matches settle affirmatively in over 99% of cases; the only material risk factors are weather events severe enough to render pitches unplayable, or administrative decisions by either club to withdraw for squad rotation or injury management. Neither Everton nor Newcastle has a pattern of late-stage friendly cancellations, and both clubs benefit commercially and competitively from summer fixtures.
Traders should monitor squad announcement timelines in late July 2026, as either club might alter participation if key players sustain injuries during preceding fixtures or pre-season training. Official confirmation from both clubs' communications channels typically arrives 7–10 days before friendly matches. Any withdrawal announcement would trigger immediate settlement review; absent such notice by 11 August, the match is operationally locked. USDC settlement mechanics remain independent of broader crypto market conditions—BTC and ETH spot prices carry no direct bearing on whether the fixture occurs, though funding rates on perpetual markets may reflect general risk appetite among traders holding correlated positions.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $121K.
Methodology
This page reads Everton FC vs. Newcastle United on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
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.
UK Frequently Asked Questions
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
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