Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDUWXqFHHf0JmfdTLah+gG7LWp8UHmchYc3SLOhisxUU2AB0g3wy8/RcfrO… (1,748 chars)"
  }
}