{"sample":true,"note":"Static example of what /defi/chains returns; not live data and not charged. Call without sample=1 and pay $0.01 with any x402 client for a live result.","tool":"/defi/chains","price":"$0.01","example":{"totalTvlUsd":98000000000,"count":1,"chains":[{"rank":1,"name":"Ethereum","tvlUsd":61000000000,"share":62.24,"token":"ETH","chainId":1}],"source":"DefiLlama (api.llama.fi)"}}