Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAo565uspFa/QV0OAQLJ+fWpnRw4H/SICKyHDNUSJXH7G/hOp3HJT8Fo31o… (1,748 chars)"
  }
}