Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQFJNHgYmT4bmrFCz1o++sVMqNWrB98b0RnKkMpcRGmsDRs8KzKE8i4jZUxG… (1,748 chars)"
  }
}