Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBYtRYSKNQhyJtmo1MZR+QLdOq/vW5VV8wWODPqeNHppU0EJVdlv6WInAJW… (1,748 chars)"
  }
}