Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBujwQTWz1hGL76Y0t+Y2Q3IOJd+zOtcU/0Q9zObX18CD5wbtCE+Ld0Zq+N… (1,748 chars)"
  }
}