This tracks smart money net flows for the same token across multiple chains to spot cross-chain rotation. You pass a token symbol, it pulls Nansen data from Ethereum, Solana, Base, and BNB, then you compare 24h and 7d flows to see if whales are accumulating on one chain while dumping on another. The note about using limit 200 instead of 100 is good to know since apparently the lower limit silently drops mid-tier tokens. Most useful when you see diverging momentum across chains rather than uniform movement. Requires a Nansen API key, obviously, and assumes you're hunting for capital rotation plays rather than just tracking single-chain sentiment.
npx skills add https://github.com/nansen-ai/nansen-cli --skill nansen-sm-cross-chain-flows