Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAm5pm7Srqq3kTEYY8HcZMNwWATL8rJBaBJDcDPmNBJeQqCcyaLSO+yP7Rm… (1,748 chars)"
  }
}