{"pair":"eth/usd","timestamp_utc":"2026-06-24T19:02:38.577909+00:00","composite_rate_pct":-0.0051,"predicted_pct":-0.011823,"regime":"NEUTRAL","z_score":-2.5786,"source_count":11,"next_settlement_utc":"2026-06-25T00:00:00+00:00","preview":true,"delayed_minutes":120,"note":"Preview is 2hr delayed. Paid endpoint has real-time data, per-exchange breakdown, OI, divergence, signature. Data cached — may be up to 60 minutes old.","preview_cached":true,"cache_max_age_minutes":60}