Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBIXZsYMAKKQlbfXEMxxXCC/5I/+UHlS7dMvAMQL5roAlpoadMUzjFe/c2L… (1,748 chars)"
  }
}