Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCKsJsuF7rj7Eozw5ga7CBWl8FGo4qpPCNNOVlWpsHzBiI1mQ0v354ZtSFz… (1,748 chars)"
  }
}