Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwECkRIKwR6WNRHdRk2InYk3ePTuOyviIjGK1Cd6Y2otzB1yyMc0ynACMJSB… (844 chars)"
  }
}