Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQGoCgdNlJba++CdBr7iNtOY/UTtAOUg9aSUWthVHzOdRnlywro51wK6NLPK… (1,748 chars)"
  }
}