Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDFEBTRFhqtLGiTaiJm30U0Ee2NgAkwfQREI9BHyVSLdwA9JysLW/6awRbZ… (1,748 chars)"
  }
}