Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDbeqh13B/QsRXgeY97s/u8GtLz5Ck72cBRHwHvOEpqsHsrRfUx4TCWFT+r… (1,748 chars)"
  }
}