{
"calculated_fees": {
"property1": {
"currency_code": "string",
"units": 0,
"nanos": 0
},
"property2": {
"currency_code": "string",
"units": 0,
"nanos": 0
}
},
"total_amount_due": {
"currency_code": "string",
"units": 0,
"nanos": 0
}
}