{"pair":"eth/usd","timestamp_utc":"2026-06-11T04:30:58.674138+00:00","composite_rate_pct":-0.0004,"predicted_pct":-0.001258,"regime":"NEUTRAL","z_score":0.2617,"source_count":10,"next_settlement_utc":"2026-06-11T08:00:00+00:00","preview":true,"delayed_minutes":120,"note":"Preview is 2hr delayed. Paid endpoint has real-time data, per-exchange breakdown, OI, divergence, signature."}