Girls, help, what's with the baby for three days in a row he wakes up …

Girls, help, what's with the baby for three days in a row he wakes up at 2am and doesn't sleep until + - 5 am, we tried everything, as soon as we tried to put him down, it was useless, while he doesn't cry, doesn't whimper, everything is ok, but why does the child not sleep? What could this be? He barely slept from 5 to 6 am and now it's 8 am, he still hasn't fallen asleep, but already crying, his eyes are red, but spinning, turning like a top, it won't let himself fall asleep, I've tried white noise, songs, sissy,