Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Alternative UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Alternative UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Alternative UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Alternative UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Alternative UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Alternative 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 Alternative UK.
Active sub-markets
| 68,000-70,000 | 0% YES | 100% NO |
| <64,000 | 77% YES | 23% NO |
| 64,000-66,000 | 25% YES | 75% NO |
| 66,000-68,000 | 2% YES | 98% NO |
| 70,000-72,000 | 0% YES | 100% NO |
| 72,000-74,000 | 0% YES | 100% NO |
Market context
Bitcoin's noon ET price on 4 June 2026 will settle against the Binance BTC/USDT 1-minute candle close at that specific timestamp. The 0% crowd probability reflects either extreme confidence in a price outside the YES bracket or minimal liquidity in this particular time-locked contract. Polymarket's decimal odds format and Kalshi's binary structure both express this as near-certain NO outcomes, though Smarkets' fractional odds display may render the position more visibly at odds of 100/1 or wider, making the true market thinness more apparent to casual browsers.
Historical Bitcoin volatility over comparable 18-month windows shows noon snapshots frequently diverge from daily opens or closes by 2–4 per cent, yet single-minute candles at fixed hours rarely exhibit the extreme moves required to breach most bracket thresholds. The 0% reading likely reflects either a bracket set far above current spot (suggesting traders expect appreciation) or a technical barrier—such as exchange maintenance windows or settlement ambiguity—that has suppressed participation across all major books.
Traders monitoring this contract should track scheduled macroeconomic announcements in May and early June 2026, particularly US inflation data and Federal Reserve communications, which historically drive intraday volatility. Binance's operational status on the settlement date is a hard dependency; any unplanned downtime would trigger resolution disputes. Fee structures differ materially: Polymarket charges 2 per cent on winnings, Kalshi takes 5 per cent, and Smarkets' tiered commission (2–5 per cent) rewards larger positions—a meaningful consideration if this market eventually attracts deeper liquidity.
Methodology
This page compares Bitcoin price on June 4? specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. Live odds come from the Polymarket order book; the other venues' contract details are maintained manually because their APIs aren't directly comparable. Every CTA routes to Polymarket Alternative UK, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). Polymarket Alternative UK routes every trade directly into Polymarket's on-chain settlement, which is why payouts land fastest.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Alternative 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?
- Polymarket Alternative 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.
- 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.
- 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 Bitcoin price on June 4? on Polymarket Alternative UK
Live order book, 0% fees, USDC settlement in seconds.
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