This would not be something to be proud of... my bet is you wanted to say lowest unemployment rate or highest employment rate... and it also isn't true.
African American unemployment may have reached a pandemic low (now that the pandemic is endemic instead), but Trump (or as you, Jarod, call him, "Trurd") had the lowest unemployment rate for African Americans before the pandemic hit... 5.4% to today's 6.2%. This is, of course, still not very accurate either as it still doesn't count the folks that dropped out of the jobs market and have never re-entered.