Product Update Transaction Data

{
    "TransactionImportData": { //Denotes we are sending Transactions in this object  
        "TransactionsToImport": [ //Contains the array of transactions being sent to CXH  
            {
                "ImportMode": "Create", //Same options as Products; "Create", "Update", "CreateOrUpdate"                 "TargetParty": "TargetPartyA", //Transaction can only target one Recipient, which also is not necessarily a recipient. Can be mapped or the GUID directly.  
                "TransactionIdentifierPropertyOverride": "UPC", //Allows for override of the overall transaction identifier for this specific transaction  
                "TransactionIdentifierValue": "5324579", //The identifier that will be used for matching logic  
                "TransactionType": "Shipment", //This effectively maps to a specific requirement set; whcih can be done with  the ID or with a mapping  
                "ProductReferencePropertyOverride": "MFG Part #", //Transactions may directly reference Product Rec rds; this allows an override of the property used to create that reference  
                "ProductInstanceReferencePropertyOverride": "Product Instance Reference Property Override", //Transactions may reference product instances, this allows for override of the property used to create that reference  
                "Values": [ //Transactions can house information on the "Header" of the transaction; these are Attributes just like Products house data  
                    {
                        "Name": "Shipment_Date",
                        "ValuesByLocale": {
                            "": "1/10/2021"
                        }
                    }
                ],
                "ContainerValues": [
                    {
                        "ParentAttribute": "ProductInstancesReferences",
                        //The below is an example of how transactions m ake a reference to Product Instances 
                        // if Product Instances are being leveraged                       
                        "RowList": [
                            {
                                "Values": [
                                    {
                                        "Name": "ProductInstanceReferenceAttribute",
                                        "ValuesByLocale": {
                                            "": {
                                                "Type": "OwnedData", //This "OwnedData" object allows us to leverage multipart keys when creating these references  
                                                "Reference": { //So in the below case, I'm looking for a Product Instance that fits both the b elow criteria in an "And" clause  
                                                    "ProductInstance": [
                                                        {
                                                            "Alias": "SERIAL_NUMBER",
                                                            "Value": "CSN1"
                                                        }
                                                    ],
                                                    "Product": [
                                                        {
                                                            "Alias": "GTIN",
                                                            "Value": "195278033105"
                                                        }
                                                    ]
                                                }
                                            }
                                        }
                                    }
                                ]
                            },
                            {
                                "ParentAttribute": "ProductReferences",
                                //And example of what it looks like when a transaction directly references a
                                //  Product record. Which could include some "Transaction Specific" data as well                             
                                "RowList": [
                                    {
                                        "Values": [
                                            {
                                                "Name": "ProductReferenceAttribute",
                                                "ValuesByLocale": {
                                                    "": "63052530752521"
                                                }
                                            },
                                            {
                                                "Name": "MFG_DATE",
                                                "ValuesByLocale": {
                                                    "": "7/10/2020"
                                                }
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            }
        ],
        "TransactionIdentifierProperty": "ShipmentId", //The attribute that will be the overall identifier for the transacti on, if no override present. Can be GUID or mapped.  
        "ProductReferenceProperty": "GTIN", //The attribute that will be leveraged for Product References, if no override  present. Can be GUID or mapped.  
        "ProductInstanceReferenceProperty": "SERIAL_NUMBER" //The attribute that will be used for Product Instan ce references, if no override present. Can be GUID or mapped.  
    },
    "ErrorMode": "Fail" //Just like products, can be "Fail" or "Ignore" 
}

Need to be added.