Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQA27atDeELGzXN0MQ76TdwN9jVIGJUfNSH0UN0Kphf9hn04t1TMuwJJAo2W… (1,748 chars)"
  }
}