Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQB4G39KYJ9ojBmWBy0mu1EB6mi4c85JGj6CEFnrX/oX3HhsWmKS2YPYc9et… (1,748 chars)"
  }
}