{"status":"ok","database":"up","redis":"up"}
{"status":"cancelled"}
=== final state of campaign 1 ===
{
    "campaign_id": 1,
    "status": "cancelled",
    "total": 0,
    "sent": 0,
    "temp_failed": 0,
    "perm_failed": 0,
    "suppressed": 0,
    "skipped": 0,
    "pending": 0,
    "queued": 2,
    "processing": 0,
    "jobs_total": 2,
    "completed": false,
    "progress_pct": 0.0,
    "started_at": "2026-09-10T22:41:59.453878+00:00",
    "finished_at": "2026-09-10T22:44:21.152350+00:00"
}