{
  "proposal_digest": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
  "within": false,
  "envelope_id": null,
  "required_level": "L2",
  "reasons": [
    "no ACTIVE envelope covers BID/DAY_AHEAD for pool-hubei-01"
  ],
  "checked_at": "2026-03-14T08:30:00Z"
}