Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFLeN5OLr3JnYhBQxpOgqh8qjedWp3gatvxtGWBTgMU4UBsh5UGhnqx9rCm… (1,748 chars)"
  }
}