{
  "id": 518525,
  "network_code": "madrid_cercanias",
  "train_source_code": "1029X20485C4b",
  "line_code": "C4b",
  "type": "disappeared_mid_route",
  "detected_at": "2026-08-19T14:05:51Z",
  "occurrence_date": "2026-08-19",
  "evidence": {
    "n_observations": 15,
    "silence_seconds": 14102,
    "last_observed_at": "2026-08-19T14:05:51+00:00",
    "first_observed_at": "2026-08-19T14:01:12+00:00",
    "last_next_station_id": 65,
    "last_current_station_id": null
  },
  "last_current_station": null,
  "last_next_station": {
    "code": "37012",
    "name": "Parla"
  },
  "stalled_next_station": null,
  "scheduled_first_stop": null,
  "scheduled_last_stop": null,
  "matched_incident_id": 368868,
  "matched_incident": {
    "id": 368868,
    "source_id": "AVISO_508431",
    "started_at": "2026-08-18T13:51:00Z",
    "ended_at": "2026-08-18T15:39:14.016200Z",
    "header_text": null,
    "description_text": "#MadC4 Debido a una avería en la infraestructura entre las estaciones de Colmenar Viejo y Tres Cantos, los trenes sufren demoras, detenciones y pueden ver modificado su recorrido habitual.",
    "cause": null,
    "effect": null,
    "affected_line_codes": [
      "C4b"
    ]
  },
  "group_size": 1,
  "group_members": []
}