The total lunar eclipse will begin at 4:47 a.m. EDT (0847 GMT) and end at 9:50 a.m. EDT (1350 GMT), with peak totality — the "blood moon" stage — occurring at 7:16 a.m. EDT (1116 GMT). If it is daytime in your viewing location, you will have to watch webcasts of the eclipse to see it at its best.
https://www.space.com/super-flower-blood-moon-eclipse-2021-what-to-expect