Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC8bH2D7NQOnZB+GAXRoV3zfE6mJaRmWjc5H2GoLqrrj0wTuZ+MhyDlDLI3… (1,748 chars)"
  }
}