Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket 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 UK.
Market context
The market prices Bitcoin's intraday movement between two specific noon timestamps: 11 June and 12 June 2026, both measured at 12:00 ET on Binance's BTC/USDT pair. A 100% YES probability reflects traders' conviction that the 12 June close will exceed the 11 June close, meaning Bitcoin moves upward over that 24-hour window. Settlement occurs via Binance's 1-minute candle data, with USDC collateral held on Polygon through Polymarket's conditional token architecture—traders' positions resolve directly against the exchange's recorded prices.
Historical intraday Bitcoin movements show daily directional bias varies substantially with macro conditions and funding environments. During 2024's range-bound consolidation phases, noon-to-noon moves of 1–3% occurred frequently in both directions, whilst volatile periods following Federal Reserve announcements or geopolitical events produced larger swings. The current 100% pricing suggests traders perceive structural tailwinds or specific catalysts favouring upside within this window, though such extreme probabilities typically reflect either thin liquidity or strong conviction about near-term drivers rather than genuine certainty.
Traders monitoring this contract should track scheduled economic data releases between the two settlement points—particularly any US inflation prints, employment figures, or central bank communications that historically shift Bitcoin's risk-on positioning. Funding rates on major derivatives exchanges and spot-to-futures basis spreads will signal whether leverage is building into the move. Binance's own operational status and any network disruptions affecting price discovery merit attention, as does broader cryptocurrency market sentiment across altcoins, which often precedes Bitcoin directional shifts by hours.
Methodology
This page reviews Bitcoin Up or Down on June 12? 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 UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- 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 UK?
- Zero. Polymarket 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 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.
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