{"type": "object", "properties": {"BILLRUNNO": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "Billing run number identifier"}, "CONTRACTYEAR": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "Contract year of the Billing run"}, "PARTICIPANTID": {"type": "string", "description": "DRSP or FRMP Participant Identifier"}, "WEEKNO": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "Week number of the Billing run\nWARNING: There may be 53 weeks in a year, depending on how weeks align to the year start/end."}, "WDR_CREDIT_AMOUNT": {"type": "number", "description": "WDR credit transaction amount"}, "WDR_DEBIT_AMOUNT": {"type": "number", "description": "WDR debit transaction amount"}}, "required": ["BILLRUNNO", "CONTRACTYEAR", "PARTICIPANTID", "WEEKNO"], "description": "Billing WDR Transaction Weekly Summary"}