Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEWN3xiNYFwiMdr6HqOmtTbGEHDiCi7Z3W27JJCCCiVrl8q2uZ3QVHmDPRV… (1,748 chars)"
  }
}