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Will Australia be the Jury Winner in the Eurovision 2026 Grand Final? | No | 2026-05-16
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echo -n "Will Australia be the Jury Winner in the Eurovision 2026 Grand Final? | No | 2026-05-16" | shasum -a 256 | cut -c1-8
🧑⚖️ AI 评审
The AI analysis accurately identifies an arbitrage opportunity in the group of Eurovision 2026 Jury Winner markets on Polymarket, where the sum of Yes prices across 35 countries totals 128.3%, exceeding 100% and enabling guaranteed profit by buying No shares across them proportionally. Current market data confirms the overround persists, with Australia Yes at 29¢ (similar to the reported 28%), making the recommendation to buy No on overpriced favorites like Australia actionable right now. This is a low-risk, mathematical edge independent of true probabilities, fitting the 'arbitrage' category perfectly.
The AI analysis claims an arbitrage opportunity because the sum of Yes probabilities for six countries is 87% and implies the total across 37-40 countries exceeds 100%, enabling profit by buying No on overpriced favorites like Australia. However, current Polymarket data shows 35 markets summing to exactly 99% Yes probability, with Australia at 28%, eliminating any arbitrage. The flawed assumption about the tail probabilities makes the finding inaccurate and not actionable right now.
The analyst correctly identifies a significant over-probability in the market. Summing the 'Yes' prices for the top contenders (Australia 31%, France 29%, Finland 12%, Denmark 10%) already reaches 82%, and with 30+ other countries listed, the total market probability exceeds 110%, creating a mathematical edge for 'No' bettors. However, the analyst's specific price data is slightly outdated compared to current live Polymarket data.
修正: {'trade': 'Buy No on Australia at $0.70', 'category': 'mispricing', 'reasoning': "While the analyst suggests an arbitrage, this is technically a mispricing/over-probability correction. Australia is currently priced at 31-32% on Polymarket, but professional bookmakers like EurovisionWorld and EurovisionFun place Australia's win probability at approximately 19% (odds of 3.5). Buying 'No' at $0.70 (30% implied) captures a significant edge against the bookmaker consensus of ~81% for 'No'.", 'risk': "The main risk is Delta Goodrem's high 'jury appeal' as an established vocal powerhouse, which could lead to a landslide jury victory similar to Switzerland 2024 or UK 2022."}
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