Ошибка ввода в оборот через api Проверка электронной подписи не пройдена..

все делаю по инструкции документ в base64 подписан открепленной подписью  в base64, на госуслугах открепленная подпись проверку проходит но api выдает ошибку. вот тело документа

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»}