Created at	Source	Raw Value	Validated value
Nov. 19, 2021, 7:30 p.m.	usa	multi-center	multi-center
Nov. 17, 2021, 7 p.m.	usa	unclear	unclear
April 25, 2021, 12:31 a.m.	usa	multi-center	multi-center
Jan. 29, 2021, 12:31 a.m.	usa	unclear	unclear