BillReceipt
A receipt the bill was created from, returned with include=purchase_order_receipts.
uuidstring
Example:
3f2a9c1e-2b3d-4c5e-8f6a-1b2c3d4e5f60BillReceipt
{
"uuid": "3f2a9c1e-2b3d-4c5e-8f6a-1b2c3d4e5f60"
}