Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
57% | 43% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
57% | 43% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 62,000-64,000 | 57% |
| 60,000-62,000 | 39% |
| 58,000-60,000 | 2% |
| 64,000-66,000 | 1% |
| <52,000 | 0% |
| 52,000-54,000 | 0% |
| 54,000-56,000 | 0% |
| 56,000-58,000 | 0% |
| 66,000-68,000 | 0% |
| 68,000-70,000 | 0% |
| >70,000 | 0% |
Market context
On 8 July 2026 at noon ET, the final “Close” price of the Binance 1-minute BTC/USDT candle will determine whether Bitcoin trades between £64,000 and £66,000. The current crowd-implied probability for this range is 0% YES, while the leading outcome on Polymarket is £62,000–£64,000 at 73%, followed by £60,000–£62,000 at 17%[1]. This distribution mirrors recent bearish pressure: on 1 July, Bitcoin fell 2.3% to trade around $58,500, driven by record US Spot ETF outflows of $4.1 billion in June, miner and corporate asset distributions, and a weakening Japanese yen that strengthened the dollar and pressured risk assets[3]. Technical indicators remain fully bearish, with the EMA and MACD signalling vulnerability toward the $55,000 level, suggesting the market is still controlled by fear and structural selling[3].
Traders should monitor three key catalysts: any aggressive intervention by the Bank of Japan that could unwind the carry trade and trigger cross-market liquidations; further US Spot ETF outflow data, which would confirm continued institutional withdrawal; and miner distribution schedules, as monetisation of up to $1.25 billion in corporate treasuries adds sustained selling pressure[3]. Additionally, watch whether Bitcoin breaks above its 50-day, 100-day, or 200-day moving averages, as sustained moves below these lines indicate weakening sentiment and potential further downside[4]. The live price currently sits at $62,848.54, but the prevailing technical structure remains vulnerable to a drop toward $55,000 unless macro conditions shift decisively[5]. On-chain mechanics on Polymarket—using USDC on Polygon and conditional tokens—ensure transparent, automated settlement once the Binance candle closes, with no discretion in resolution.
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 Kalshi 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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
Trade Bitcoin price on July 8? on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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