Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Review UK) Pick polygram.ink (preferred broker) |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Market context
The market resolves on whether Bitcoin’s Binance BTC/USDT 1-hour candle closes higher or lower than its open at 8AM ET on 17 July 2026. With the crowd assigning 0% probability to an “Up” outcome, the implied view is a near-certain decline or flat close within that specific candle window.
Historically, 1-hour candles during consolidation phases after sharp drops—like Bitcoin’s recent retreat from $122,550 to around $112,226—often close lower when short-term moving averages (MA7, MA25) cluster below the MA99 and resistance sits near $112,930–$113,000[1]. In similar bearish-to-neutral setups, the order book imbalance has tilted negative (e.g. –12.8% sell-side dominance), and MACD crossovers have confirmed fading momentum, increasing the likelihood of a “Down” resolution[6].
Traders should monitor the 8AM ET candle’s open against immediate support at $109,800–$110,000 and resistance near $112,930[1]. Key catalysts include any scheduled Binance announcements, US macro data releases, or shifts in perpetual futures funding rates, which could alter intraday bias. A breakdown below $109,800 would reinforce the bearish structure, while a reclaim of the MA99 with strong volume could invalidate the current “Down” consensus[1][6]. Programmatic approaches might use conditional orders triggered by candle-open deviations beyond ±0.5% to capture early directional signals.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Review 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
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Review UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Bitcoin Up or Down - July 17, 8AM ET on Polymarket Review UK
Live order book, 0% fees, USDC settlement in seconds.
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