curl --request GET \
  --url https://staging.cutmake.ai/api/v1/management-accounts/{account_id}

{
  "id": "<string>",
  "code": "<string>",
  "name": "<string>",
  "category": "<string>",
  "level": 123,
  "type": "<string>",
  "status": "<string>",
  "parent": {
    "id": "<string>",
    "code": "<string>",
    "name": "<string>"
  },
  "parentId": "<string>",
  "description": "<string>",
  "isActive": true,
  "createdAt": "<string>",
  "child_count": 123
}