/das-rest/api/v2/accounts/balances/prefixRetrieve account balances for accounts matching specified prefix patterns
prefixesarray[string]RequiredaccountTypesarray[string]BG_CLEARING BG_LIABILITY BG_TRADING BG_MARGIN timestring<date-time>trustOrgstringRequiredaccount_id string required currencies dictionary<string, object> required dictionary<string, string>