{"ok":true,"asset":{"name":"ARK","markPx":0.12056,"midPx":0.12056,"prevDayPx":0.12146,"changePct":-0.7409846863164812,"funding":0.0000125,"openInterestUsd":103809.72420000001,"dayVolumeUsd":68443.4817,"oraclePx":0.1208,"premium":-0.0004966887,"impactBid":0.120339,"impactAsk":0.12074,"oracleBasisBps":-19.86754966887451},"type":"hl-perp","now":1781444378814,"candles":[],"book":null,"snapshot":{"fetchedAt":1781444376883,"ageMs":1931,"stale":false}}