curl --location '/SOAP?service=EasyIPEdit' \
--header 'SOAPAction: urn:EasyIPLibrary-EasyIPEdit#UpdateUserFields' \
--header 'Content-Type: text/xml; charset=utf-8' \
--data '<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<tns:EasyIPEdit___UpdateUserFields xmlns="http://tempuri.org/">
<tns:TableName>string</tns:TableName>
<tns:KeyId>100</tns:KeyId>
<tns:FieldNames/>
<tns:FieldValues/>
</tns:EasyIPEdit___UpdateUserFields>
</soap:Body>
</soap:Envelope>'