Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAus1jp1ycKlYGx3pZBAL4VREn0f+EhTm7xBkt/pgTgZlNzChdqX2RNxrJf… (1,748 chars)"
  }
}