A glowing light that got bigger and smaller and emitted a puff

The video quality is horrible. Thankfully I watched with my eyes and not from my phone screen:) The light caught my eye as it was a very bright glowing ball with what looked to be a solid light in the middle. I saw no flashing red lights as I do on planes passing over and this did not look like a plane! I watched for several seconds before I thought to get my phone. It grew bigger in size and then wound shrink again as it glided across the sky, then at the 30 sec mark it emitted something you’ll see. Like a puff of smoke? I’m not sure if this is something identified already that I’m unaware of so I’m passing it on to you all in hopes of finding out if this is a known something or in fact unidentified. I was on an upstairs porch balcony when this was happening, so ended the video when I needed to run out to try to follow it. I grabbed my daughter on my run down and we watched together as it just kept on until it was too small to see anymore.
SpaceX launch from Florida