{
  "schema": "cosmo.killer-demo.maker-expiry-calc.v1",
  "target_iso": "2026-10-17T13:30:00.000Z",
  "computed_at_iso": "2026-10-17T11:50:35.003Z",
  "now_batch": 12553958,
  "seconds_to_target": 5965,
  "rate_per_s": 1.6076816349902,
  "rate_sample": {
    "per_s": 1.6076816349902,
    "dbatch": 73,
    "dt_s": 45.407,
    "clock": "server"
  },
  "target_batch": "12563548",
  "arrival_if_10pct_slower_iso": "2026-10-17T13:41:02.904Z",
  "arrival_if_10pct_faster_iso": "2026-10-17T13:20:57.831Z"
}