method public static RestClient::signLicenseRequest() Класс: \Bitrix\Sale\Services\Base\RestClient Сигнатура public static signLicenseRequest(array<string|int, mixed> $request, mixed $licenseKey) : mixed Параметры $request array<string|int, mixed> $licenseKey mixed Возвращаемое значение mixed Исходный файл: source/sale/lib/services/base/restclient.php:239