SOAP UI vs SOAP Execute snap

Hi Team ,

my vendor provided webservices is connecting good with SOAP UI and returns the proper output. I am not able to get it using soap execute snap.
below is the RAW XML.

POST https://devwebservices.purolator.com/EWS/V1/Tracking/TrackingService.asmx HTTP/1.1
Accept-Encoding: gzip,deflate
Content-Type: text/xml;charset=UTF-8
SOAPAction: “http://purolator.com/pws/service/v1/TrackPackagesByPin
Username: b68102d4a6cb4acbad7c00df42ea60de
password: JZE$9Gi3
Content-Length: 787
Host: devwebservices.purolator.com
Connection: Keep-Alive
User-Agent: Apache-HttpClient/4.1.1 (java 1.5)
Authorization: Basic YjY4MTAyZDRhNmNiNGFjYmFkN2MwMGRmNDJlYTYwZGU6SlpFJDlHaTM=

<soapenv:Envelope xmlns:soapenv=“http://schemas.xmlsoap.org/soap/envelope/” xmlns:v1=“http://purolator.com/pws/datatypes/v1”>
soapenv:Header
v1:RequestContext
v1:Version1.2</v1:Version>
v1:Languageen</v1:Language>
v1:GroupID11</v1:GroupID>
v1:RequestReferenceUserRef</v1:RequestReference>

v1:UserToken</v1:UserToken>
</v1:RequestContext>
</soapenv:Header>
soapenv:Body
v1:TrackPackagesByPinRequest
v1:PINs

v1:PIN
v1:Value329014146438</v1:Value>
</v1:PIN>
</v1:PINs>
</v1:TrackPackagesByPinRequest>
</soapenv:Body>
</soapenv:Envelope>