I’d wait a bit longer- 1st egg could be a blood ring candle again in a few days, 2nd and 4th seem to have veining they look good. Unsure on the 3rd.
With my current incubation I had an egg with what looked like a blood ring, I Moved it to the opposite side of incubator and 3 days later egg was developing fine. We are almost at lockdown now.
This is the only time I’ve had that happen though, majority of the time when it looks like a blood ring then a day or 2 later it’s a more obvious blood ring. If the veining turns to just a ring then you’ll know it’s a goner.