Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAKV96b/y4ZUGmSekfBP3fS42/te6lMSIy/fcdGthqwsUlrNfZe4KXTiN1F… (1,748 chars)"
  }
}