{"asset":"USDC","discovery":"/.well-known/x402","docs":"GET /edgar?cik=\u003c10-digit\u003e\u0026form=\u003c10-K|10-Q|8-K|...\u003e with PAYMENT-SIGNATURE header — see docs.x402.org","network":"eip155:8453","openapi":"/openapi.json","paid_endpoint":"/edgar","price_usd":"$0.005","scheme":"exact","service":"SEC EDGAR Filing Verifier","x402Version":2}