date_start
date_end
format
GET /v5/partner/account/statement?account_number=KZ123456789012345678&date_start=2026-01-01T00: 00: 00Z&date_end=2026-01-26T23: 59: 59Z&format=xlsx
{ "requestId": "uuid", "dt": "2026-01-26T06:30:00Z" }