{
"record_date": "string",
"debt_held_public_amt": "string",
"intragov_hold_amt": "string",
"tot_pub_debt_out_amt": "string",
"src_line_nbr": "string",
"record_fiscal_year": "string",
"record_fiscal_quarter": "string",
"record_calendar_year": "string",
"record_calendar_quarter": "string",
"record_calendar_month": "string",
"record_calendar_day": "string",
"property1": "string",
"property2": "string"
}