Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQErrPcj9gYxywcG2MZLtC7eS8JNT3AaAREu27TPX2pehgFF1eYuTMpiqaWg… (1,748 chars)"
  }
}