Was Space-X Ignited By A Drone?

I pulled the seven frames surrounding the explosion from the official Space-X video, and generated an animated gif below.  Something was definitely flying past the rocket right when it exploded. Look across the top of the animation.

Here is the video ABC News published on September 1, which I generated the gif from.

It might have been a bird. Difficult to say. There was no indication of any trouble in the frame before the explosion.

http://realclimatescience.com/2016/09/was-space-x-ignited-by-a-drone/