Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
1% | 99% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
1% | 99% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets 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 Best Prediction Markets UK.
Active sub-markets
Market context
The contract settles on Bitcoin's Binance BTC/USDT closing price at noon Eastern Time on 1 June 2026. The 2% crowd-implied probability reflects an expectation that the price will remain below the specified threshold at that precise moment. Resolution hinges on the 1-minute candle close on Binance's spot market, not futures or other venues, making execution risk and exchange-specific liquidity conditions material factors.
Bitcoin's historical volatility over comparable multi-year windows suggests that a 2% probability typically corresponds to price levels 25–35% above or below prevailing spot rates at market inception. The current implied odds sit substantially lower than typical analyst consensus ranges for mid-2026 valuations, which generally cluster between $40,000 and $80,000 across major research houses. This divergence implies either that the threshold specified in this contract sits well above consensus forecasts, or that traders are pricing in tail-risk scenarios of sustained bear conditions through the settlement date.
Traders monitoring this contract should track regulatory developments in major jurisdictions—particularly US policy shifts following the 2024 election cycle—alongside macroeconomic data affecting risk appetite. The Federal Reserve's interest-rate trajectory through 2025–2026 will likely drive broader asset-class positioning. Bitcoin's correlation with equities and inflation expectations remains a key dependency. Recent institutional adoption announcements and spot exchange-traded fund flows have historically moved spot prices on Binance within hours, though the noon ET timestamp creates a specific execution window that may differ from daily volume peaks.
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 Best Prediction Markets UK, which mirrors the Polymarket order book directly.
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
- Where can I trade this market with the lowest fees?
- On Best Prediction Markets UK, 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?
- Best Prediction Markets 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Best Prediction Markets UK 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 Bitcoin above 2026 on June 1? on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
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