Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAGmCwQO/vfeyuj1nC1wkIpo1/DsL4hNo4sRoOluvjlxm/ZIC3W3ZEudGK0… (1,748 chars)"
  }
}