{"name":"BlockSec X402 Label Service","description":"On-chain entity labeling and address intelligence capabilities powered by BlockSec.","services":[{"endpoint":"/label/{chain}/{address}","description":"Return onchain address label","price":"0.10","asset":"USDC","network":"base"},{"endpoint":"/screen/light/{chain}/{address}","description":"Light risk screening","price":"0.20","asset":"USDC","network":"base"},{"endpoint":"/screen/deep/{chain}/{address}","description":"Deep risk screening with detailed analysis","price":"1.00","asset":"USDC","network":"base"}],"supportedChains":[{"name":"Ethereum","chain":"ethereum","chainId":1},{"name":"Tron","chain":"tron","chainId":-2},{"name":"BNB Chain","chain":"bnb","chainId":56},{"name":"Base","chain":"base","chainId":8453},{"name":"Polygon","chain":"polygon","chainId":137},{"name":"Arbitrum","chain":"arbitrum","chainId":42161},{"name":"Optimism","chain":"optimism","chainId":10},{"name":"Avalanche","chain":"avalanche","chainId":43114},{"name":"Bitcoin","chain":"bitcoin","chainId":-1}]}