{"symbol":"BTC","venues":[{"venue":"hyperliquid","symbol":"BTC","markPx":65000,"oraclePx":65020,"funding":0.0001,"fundingAnnualized":0.876,"basisBps":8.76,"premium":-0.00030759766225776686,"openInterest":500000000,"impactPxs":[65032,64980],"fetchedAt":"2026-01-01T00:00:00.000Z"}],"summary":{"venues":1,"fundingCarryLong":0.0001,"fundingCarryShort":-0.0001,"spread":0,"consensus":"flat"},"as_of":"2026-11-14T07:57:57.965Z","route":"/api/v1/market/perp-funding","sample":true,"cost":"free","paidPriceUsd":"0.003","fieldsIncludedWhenPaid":["symbol","venues","markPx","oraclePx","funding","fundingAnnualized","basisBps","premium","openInterest","impactPxs","fetchedAt","summary","fundingCarryLong","fundingCarryShort","spread","consensus","as_of","payTo","payer","amount charged"],"source":"stream-2-a2a/perp-funding-fixture","note":"Free sample: a fixed BTC funding state (fixture, not a live read). Live perp funding read for any symbol at /api/v1/market/perp-funding ($0.003)"}