Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBRS7OMVo5aGdSZ1YwckY4e5pInmEAor1cc1DOAbZ+pPi9VkMxDQXOd/KvW… (1,748 chars)"
  }
}