Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA91E3TqNZ9oJMrTnRNt64AQDFYlxTKBTxP08WpOxSNa1XSIzOY6yRga9ts… (1,748 chars)"
  }
}