Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBAj86Sdf47kXol0BeymGNQxv8PyXvgHt9UEpnHiIlJumjqn+dqVGNyAW0m… (1,748 chars)"
  }
}