Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative UK) Pick polygram.ink (preferred broker) |
98% | 2% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
98% | 2% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 86-92m | 98% |
| 92-98m | 2% |
| 80-86m | 1% |
| <74m | 0% |
| 74-80m | 0% |
| 98m+ | 0% |
Market context
Polymarket is pricing this **USDC-settled** contract on **Polygon** at **0% YES**, even though trade reporting indicates *The Odyssey* has already posted a very strong second weekend. Deadline’s Sunday update put the domestic second frame at about **$87 million**, while Forbes and The Hollywood Reporter both reported expectations in the **mid-$80 millions** before the final tally. Because the market resolves off **The Numbers**’ final three-day weekend figure for **24–26 July**, the key question is not whether the film held well, but which bracket that final audited number lands in once The Numbers locks it in.[1][2][6][10]
For context, the main comparator is Christopher Nolan’s own back catalogue: *The Dark Knight* had a long-time benchmark second weekend of **$75.1 million**, and the current film is already being described as beating that mark by a wide margin. More broadly, a second-weekend drop of roughly **30%** from a blockbuster opening is unusually soft for a front-loaded release, which is why the box-office chatter has centred on whether the hold would sit closer to **$75–85 million** or stretch higher. If The Numbers confirms the reported $87 million range, the contract would settle on the higher bracket in line with its “exactly between two brackets” rule.[1][4][7][9]
A trader watching this on-chain market should focus on the final domestic weekend figure, not studio estimates, because the settlement window ends once The Numbers publishes its final box-office tabulation. The main catalysts are therefore reporting updates from trade outlets, any revisions to weekend grosses, and whether late returns move the total across a bracket boundary; those changes can matter more here than fresh release schedules, since there is no major competing framework to alter the second-weekend gross retroactively.[1][2][10]
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
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
- 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.
- 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 Alternative UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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.
Trade "The Odyssey" 2nd Weekend Box Office on Polymarket Alternative UK
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