{"currency":"ETH","perp_regime":"MILD_BEARISH","bias":"SHORT","confidence":0.6,"risk":"LOW","fetched_at":1785068772,"preview":true,"signed":false,"note":"Preview — unsigned, up to 24h stale. Full ETH perp regime $0.15. Data cached — may be up to 60 minutes old.","preview_cached":true,"cache_max_age_minutes":60}