H 220 - It is narrated from a group from Abi Mufaddal Shaibani from Abu Naeem Nasr bin Isaam bin Mughira Fahri alias Qarqaara from Abu Saeed Muraghi from Ahmad bin Ishaq Qummi

that he asked Imam Hasan Askari about the Master of this Affair, in reply to which the Imam made a gesture, meaning he is alive and his neck has hardened.