No. If we could go back in time to make the ex-slaveowners pay their ex-slaves, I would totally support doing that. But like it or not, everyone in the U.S. who've owned a slave is dead, as is everyone who's ever been owned by someone else. The black people of 2019 have largely been victims of injustice, systemic and otherwise, but slavery was not one of them.
BTW, if we were going to repay all of the slaves, we would also have to factor in pain and suffering, which would probably be the vast majority of the payment, all things considered. Courtrooms that have been taxed with the task of putting a dollar sign on pain have often seen these payments exceeding a million buckaroos for a single tragic injury. I can't even imagine how a juror would value for example, a mother being separated from her children, which was extremely common for slaves.