{
  "schema_version": "2.0",
  "event_id": "transcript.failed-event-a",
  "event_type": "transcript.failed",
  "tenant_id": "tenant-a",
  "tenant_key": "tenant-a",
  "trace_id": "trace-1",
  "occurred_at": "2026-09-18T00:00:05Z",
  "aggregate_type": "transcript",
  "aggregate_id": "call-1",
  "aggregate_version": 1,
  "payload": {
    "call_id": "call-a",
    "reason_code": "asr_timeout",
    "retryable": false,
    "segment_id": "segment-1",
    "affected_segments": [
      "segment-1"
    ]
  },
  "dispatcher_id": "c046b893-8628-4589-ae50-619d049248a6"
}