Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFXaQ5IAtwPjJ8eZDp61HrSBvf6P1oG7GnS38U0mKRa2y2HsAy3YaqnS7V9… (844 chars)"
  }
}