@moonmehta Because it's a brand new fediverse account, I don't think @-mentioning works until it has been searched for in Micro.blog. If you feel like deleting and re-posting, let me know if it works now. I'll see if we can fix this.
@manton @moonmehta chiming in to share my experience. My #Flipboard account was federated yesterday and today, when I searched for “vladcampos” on Micro.blog, I saw my Micro.blog, #Mastodon, and Flipboard handles.