Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBSJzQ5Nu1nrm8uHJ2Osq4ijCDX63WSFhQRUZsYbxokDx9dJJ+LtpSEYJYy… (1,748 chars)"
  }
}