Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDDKotuQTTT3CimoQCTxxXCzT+slmhHdyZX8gt0aHiFqVIBRlJQTlxkc0NP… (1,748 chars)"
  }
}