[U.S. Space Force Signs $4.16 Billion Contract with SpaceX] BlockBeats news, on May 30, the U.S. Space Force signed a $4.16 billion contract with SpaceX to carry out the space-based airborne mobile target indication project. BlockBeats reported yesterday that Musk posted on the X platform denying reports that SpaceX had lowered its IPO valuation target to at least $1.8 trillion. Previously, informed sources revealed that SpaceX is currently seeking at least a $1.8 trillion valuation in its initial public offering (IPO), lower than the previously reported $2 trillion.