{"action":"opened","issue":{"url":"https://api.github.com/repos/venomous0x/WhatsAPI/issues/1101","labels_url":"https://api.github.com/repos/venomous0x/WhatsAPI/issues/1101/labels{/name}","comments_url":"https://api.github.com/repos/venomous0x/WhatsAPI/issues/1101/comments","events_url":"https://api.github.com/repos/venomous0x/WhatsAPI/issues/1101/events","html_url":"https://github.com/venomous0x/WhatsAPI/issues/1101","id":56668404,"number":1101,"title":"How to get to know whether a number is using WhatsApp or not","user":{"login":"rayidi","id":5311211,"avatar_url":"https://avatars.githubusercontent.com/u/5311211?v=3","gravatar_id":"","url":"https://api.github.com/users/rayidi","html_url":"https://github.com/rayidi","followers_url":"https://api.github.com/users/rayidi/followers","following_url":"https://api.github.com/users/rayidi/following{/other_user}","gists_url":"https://api.github.com/users/rayidi/gists{/gist_id}","starred_url":"https://api.github.com/users/rayidi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rayidi/subscriptions","organizations_url":"https://api.github.com/users/rayidi/orgs","repos_url":"https://api.github.com/users/rayidi/repos","events_url":"https://api.github.com/users/rayidi/events{/privacy}","received_events_url":"https://api.github.com/users/rayidi/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-02-05T13:13:51Z","updated_at":"2015-02-05T13:13:51Z","closed_at":null,"body":"Hi,\r\n\r\nI'm developing a project which needs to show a number is actually using WhatsApp account or not!\r\nI can't find any related functions in the app.\r\n\r\nHowever tried to get the `sendGetRequestLastSeen` and didn't working.\r\n\r\nPlease help me to understand it better.\r\nThanks in advance."}}