{
  "status": "ok"
}

{
  "name": "Unauthorized",
  "message": "Your request was made with invalid credentials.",
  "code": 0,
  "status": 401,
  "type": "unauthorized_http_exception"
}

{
  "name": "Purchase not found",
  "code": 0,
  "message": "Object not found: {ID}",
  "status": 404,
  "type": "purchase_not_found_exception"
}

{
  "name": "Method Not Allowed",
  "message": "Action is unavailable for this order",
  "code": 0,
  "status": 405,
  "type": "action_unavailable"
}

{
  "name": "Purchase Done",
  "message": "Order already completed",
  "code": 0,
  "status": 409,
  "type": "purchase_done"
}

{
  "name": "Action failed",
  "message": "Action not performed",
  "code": 0,
  "status": 500,
  "type": "action_failed"
}