Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDmLJmKaHWLpanhHtEkq8O3aEzbl3sVEiDmTr+pLTFy6XuMaCWR+KMyFMI2… (1,748 chars)"
  }
}