{
  "status": "submit_failed",
  "time": 965.3,
  "attempt": 2,
  "error": "retry_exhausted after 3: http_502: {\n  \"error\": \"Song generation is temporarily unavailable. Please try again shortly.\",\n  \"trace_id\": \"d207f7fa-96f5-4e5f-b556-b25ac958f29c\"\n}",
  "_gross_s": 1384.5
}