{
  "url": "<9dbhost>/change",
  "type": "<9dbhost>/type",
  "creator": "<9dbhost>/account/system",
  "created_at": 1610322139665,
  "updated_at": 1610322139665,
  "changes": [],
  "permissions": [
    "<9dbhost>/permission/everyone-read"
  ],
  "instances": [],
  "child_types": [],
  "parent_type": "<9dbhost>/type",
  "status": "<9dbhost>/change-status",
  "change_type": "<9dbhost>/change-type",
  "field": "<9dbhost>/string",
  "old_value": "<9dbhost>/string",
  "new_value": "<9dbhost>/string",
  "approver": "<9dbhost>/account"
}