Method parse_ledger_entry

python/ccxt/ndax.py:1217–1269

(self, item: dict, currency: Currency = None)

        return self.safe_string(types, type, type)

    def parse_ledger_entry(self, item: dict, currency: Currency = None) -> LedgerEntry:
        #
        #     {
        #         "TransactionId": 2663709493,
        #         "ReferenceId": 68,
        #         "OMSId": 1,
        #         "AccountId": 449,
        #         "CR": 10.000000000000000000000000000,
        #         "DR": 0.0000000000000000000000000000,
        #         "Counterparty": 3,
        #         "TransactionType": "Other",
        #         "ReferenceType": "Deposit",
        #         "ProductId": 1,
        #         "Balance": 10.000000000000000000000000000,
        #         "TimeStamp": 1607532331591
        #     }
        #
        currencyId = self.safe_string(item, 'ProductId')
        currency = self.safe_currency(currencyId, currency)
        credit = self.safe_string(item, 'CR')
        debit = self.safe_string(item, 'DR')
        amount = None
        direction = None
        if Precise.string_lt(credit, '0'):
            amount = credit
            direction = 'in'
        elif Precise.string_lt(debit, '0'):
            amount = debit
            direction = 'out'
        before = None
        after = self.safe_string(item, 'Balance')
        if direction == 'out':
            before = Precise.string_add(after, amount)
        elif direction == 'in':
            before = Precise.string_max('0', Precise.string_sub(after, amount))
        timestamp = self.safe_integer(item, 'TimeStamp')
        return self.safe_ledger_entry({
            'info': item,
            'id': self.safe_string(item, 'TransactionId'),
            'direction': direction,
            'account': self.safe_string(item, 'AccountId'),
            'referenceId': self.safe_string(item, 'ReferenceId'),
            'referenceAccount': self.safe_string(item, 'Counterparty'),
            'type': self.parse_ledger_entry_type(self.safe_string(item, 'ReferenceType')),
            'currency': self.safe_currency_code(currencyId, currency),
            'amount': self.parse_number(amount),
            'before': self.parse_number(before),
            'after': self.parse_number(after),
            'status': 'ok',
            'timestamp': timestamp,
            'datetime': self.iso8601(timestamp),
            'fee': None,
        }, currency)

    def fetch_ledger(self, code: Str = None, since: Int = None, limit: Int = None, params={}) -> List[LedgerEntry]:
        """