Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDUlZeN4dPZxC6TlLZNRna1iEq0I4eKsUOyosEeZGg/KWir4bKKIbQcBoZt… (1,748 chars)"
  }
}