Post content is all gone, but it seems I was posting about a job.
share_url is https://lnkd.in/9_S5Y7 which led to
https://www.linkedin.com/jobs/view/2909181/
which is gone now.
media_url is http://media01.linkedin.com/mpr/mpr/shrink_60_60/p/2/000/07b/08a/21ad46d.png
