nansen-pm-insider-scan

Answers: "Are there wallets with suspicious trading patterns in this Polymarket market?"

For each winner, compute ROI = totalpnlusd / netbuycostusd 100 (skip ROI flags if netbuycostusd <= 0), then score (0–13). Within each tier group, apply only the highest matching flag:

| NEWWALLET | 3 | First funded within 7 days of now | | YOUNGWALLET | 1 | First funded 8–28 days ago (skip if NEWWALLET fires) | | SINGLEMARKET | 3 | trades-by-address shows only 1 distinct marketid | | FEWMARKETS | 1 | 2–3 distinct marketids (skip if SINGLEMARKET fires) | | EXTREMEROI | 3 | ROI >= 500% |

掃描已解決的 Polymarket 市場，尋找表現出可疑交易模式的錢包：新資金、單一市場焦點、極高的投資報酬率、高價遲入。 來源：nansen-ai/nansen-cli。