Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQC+JaX5sa+hJK2yt3IpoPTAZL5/nxeaDIKgaA0runeiYXmKACzgYi6HuvcW… (1,748 chars)"
  }
}