On the moon found a hexagonal crater

The photographs of the lunar surface made by the apparatus “Lunar Orbiter” revealed a hexagonal (equilateral hexagonal) structure.
The object is 100% correct hexagon and in nature such exact objects do not occur. In the video this object is considered and it is suggested that this is an inverted pyramid, it does not rise upward, but it goes down, perhaps this is an ancient dilapidated structure of an incomprehensible destination. Next to this hexagonal crater are craters of ordinary round shape, not at all like hexagons.