Wanted to know the parameter for REST call

Hi Team,

I am using below REST API where i am getting 403 error.

Can you please confirm the structure and parameter source for the below Rest.

REST : https://fa-epsa-test-saasfaprod1.fa.ocs.oraclecloud.com//fscmRestApi/resources/11.13.18.05/shipmentLineChangeRequests/{TransactionId}/child/shipmentLines/{shipmentLinesUniqID}/child/notes

Please let me know which value should be passed for /{TransactionId}/ and {shipmentLinesUniqID}.

Currently I am passing {TransactionId} as delivery_Id and {shipmentLinesUniqID} as delivery_detail_id.

Also for updating notes below JASON format.

{

    "NoteTxt" : "REAR UNLOAD - Timeslot test tushar",

    "NoteTypeCode" : "LINE_SHIPPING_INSTRUCTIONS",

    "SourceObjectId" : "10991017",

    "SourceObjectCode": "SHIPPING_LINE",

    "VisibilityCode": "EXTERNAL"

}