Once you've identified an interesting Polymarket prediction market, this skill gives you the full trading picture: OHLCV candles, current orderbook depth, who's holding the largest positions, recent trades, and a PnL leaderboard showing which addresses are up or down. It's the analysis layer that sits after the screener, built for when you need to understand the money flow and participant behavior in a specific market. You'll need a market_id from the nansen-prediction-market screener skill to start. All the data is Polygon-based and works whether the market is still active or already resolved, which is helpful for post-mortem analysis on how traders positioned themselves.
npx skills add https://github.com/nansen-ai/nansen-cli --skill nansen-polymarket-deep-dive