Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Market UK) Pick polygram.ink (preferred broker) |
97% | 3% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
97% | 3% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Market context
The real-world event this market tracks is whether Bitcoin’s closing price on Binance at noon ET on 3 July 2026 will be higher than its closing price at the same time on 2 July 2026. A YES share means you believe the price will rise by that specific moment; a NO share means you expect it to fall or stay flat. With 97% of traders currently betting YES, the crowd is overwhelmingly confident in an upward move over this single day.
Historically, Bitcoin has shown modest but frequent daily gains during mid-year consolidation phases, especially when ETF inflows remain steady. In June 2026, BTC traded in a slightly bullish range between $58,000 and $61,000 after dipping from earlier highs near $74,000, suggesting underlying resilience despite short-term volatility [3]. Recent data shows Bitcoin climbed from $60,004 on 2 July to $61,492 on 3 July, already confirming the upward trend the market anticipates [8].
Traders should watch for Federal Reserve policy signals, which continue to influence investor sentiment and dollar strength [1]. Any surprise shifts in US interest rate expectations could trigger rapid price swings. Additionally, regulatory developments—such as Tennessee and Georgia’s new cryptocurrency ATM rules aimed at consumer protection—may affect market stability [1]. With ETF inflows resurging and analysts noting potential breakouts toward $1,700 for Ethereum, broader crypto momentum remains supportive of Bitcoin’s near-term rise [1].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Market 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 on July 3? on Prediction Market UK
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