How to do Scripted Rest Api for attachment for base64 with filename,filesize and DataBase64.

[sangitaakum]

How to do Scripted Rest Api for attachment for DataBase64 with filename, filesize and DataBase64. This is the JSON payload structure.

{

    "CallData": {

        "Calls": {

            "SysSpecField3": "${u_external_reference_number}",

            },

        },

        "Attachments1": {

            "FileName": "",

            "DataBase64": "",

            "FileSize": ""

        },

        "Attachments2": {

            "FileName": "",

            "DataBase64": "",

            "FileSize": ""

        },

        "Attachments3": {

            "FileName": "",

            "DataBase64": "",

            "FileSize": ""

        }

    }

} if anyone please let us know its very helpful to us.