Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDXl2HgVFUXx4jS/CaIzzi8gBQKQfPRJeyXzniJR0AZZDaV+aFwOc7NvMsu… (1,748 chars)"
  }
}