Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBi3ffl5HzJIYMkaN1y/0yMqIf5pdEflKEMp8VpTcb1zxzpQ9mLi/rKhz6n… (1,748 chars)"
  }
}