Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQK2rU3lnnVtsuEDHr6ntZGo6Qz98kxsZ3DbQ6m5e57AJRPOE58eRrNY6+ib… (1,748 chars)"
  }
}