Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDHjcX7v0/Yj071xH9u1gJsulETWrKjqaBPYG36tSooOAZHVYvAgXWFvXTd… (1,748 chars)"
  }
}