Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQB+Ji9g/y1OjKQVJlLWr7EVFn/XPWzSbfaiHC+FSXRVrFLAMBrIfJgJtGFl… (1,748 chars)"
  }
}