A SpaceX Dragon spacecraft carrying the Axiom Space Ax-4 crew undocked from the International Space Station.
See footage shortly after undocking when signal was re-acquired by mission control from the ISS.

"Ax-4 is commanded by former NASA astronaut Peggy Whitson, who is currently Axiom's director of human spaceflight. She's joined on the mission by pilot Shubhanshu Shukla and mission specialists Sławosz Uznański-Wiśniewski and Tibor Kapu," according to Space.com.

Credit: Axiom Space / SpaceX