Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCLTbckd5gnnwfbmKneUY3XniEJ+ne8FDaVspmCHhQb6zViZPBkRRoWgxqc… (1,748 chars)"
  }
}