Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCUNUXS0bGvamdoPpkRo+yVKYURezJYHcCG6k9WlwtMGVQgcv8DRZW7mGhg… (1,748 chars)"
  }
}