Do we have Request payload for Creating unprocessed project cost for Multiple lines in PPM?

Summary:

Do we have Request payload for Creating unprocessed project cost for Multiple lines in PPM?

Content (please ensure you mask any confidential information):

We have a rest api and Request payload for creating Unprocessed Project cost for single line but i need Request payload for Multiple lines

Rest API-fscmRestApi/resources/latest/unprocessedProjectCosts

Request Payload:

{

   "ExpenditureBatch": "My Expenditure Batch",

   "BusinessUnit": "Vision Operations",

   "TransactionSource": " Misc_Third party source uncosted",

   "Document": " Misc_Third party document uncosted",

   "DocumentEntry": " Misc_Third party doc entry uncosted",

   "PersonName": "Pooja Kapoor",

   "TransactionCurrencyCode": "USD",

   "OriginalTransactionReference": "1011",

   "Quantity": 42,

   "ProjectStandardCostCollectionFlexfields": [

       {

           "_EXPENDITURE_ITEM_DATE": "2012-03-26",

           "_PROJECT_ID_Display": "0002 PJS CDRM AM",