Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi 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 Kalshi UK.
Market context
The market is pricing a single-day directional move in Bitcoin between two specific noon timestamps on Binance's BTC/USDT pair. The 0% YES probability reflects traders' assessment that Bitcoin closing higher on 14 June at noon ET than it did on 13 June at noon ET is effectively impossible—or at minimum, so unlikely that no meaningful liquidity exists at any price. On Polymarket, this contract settles via USDC on Polygon, with conditional tokens representing the binary outcome; the settlement oracle pulls directly from Binance's 1-minute candle data, removing discretion from the resolution process.
Historical precedent suggests that 24-hour directional certainty in Bitcoin is rare but not unprecedented during periods of extreme market stress or regulatory shock. The 2022 FTX collapse saw multi-day unidirectional moves, whilst the March 2020 pandemic crash produced sharp reversals within single days. A 0% crowd probability typically indicates either that traders expect a major catalyst to push price in one direction with near-certainty, or conversely, that the market views the outcome as genuinely random and has simply not priced any YES position. The latter interpretation—that both outcomes are plausible but traders have collectively shorted YES—is more common in tight daily ranges.
Catalysts to monitor include Federal Reserve communications, major macroeconomic data releases, and on-chain whale movements. Bitcoin's correlation with equity futures and Treasury yields remains material; any significant shift in rate expectations between 13 and 14 June could compress volatility or trigger directional conviction. Binance's operational status and any platform-wide technical issues would also affect candle formation, though such events are uncommon.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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?
- On Kalshi 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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi 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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