Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC8PYA8NEB9jchOngCEh2iuzVWBc8CKC+x+FyyIibVGGEFOmBIwv+JZMj/s… (1,748 chars)"
  }
}