This would be the sixth mission for booster B1049, the first time SpaceX has flown the same first-stage rocket that many times.
Landing a booster after flight saves approximately $46.5 million of the $62 million price tag associated with a Falcon 9 launch.
This is also the same month that the SpaceX Crew Dragon returned to Earth with humans for the first time.
Perhaps most impressive is the fact that it was only last month that SpaceX set a record with the same booster.