Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQFcNVoszLWaPbgQOcuFwRKBlBYu8+xgZHsHVITGJIvNJgTfeoU3Us1k81Oa… (1,748 chars)"
  }
}