Lets see here, I hope you didnt do this with expensive seeds. Your netpots have what in them? They're what size?
If you're using clay pellets or rock wool, i'd try misting the pellets/roots with a very weak solution, attempting to keep the plant viable. It has certainly gone into a transplant shock, that it may not recover from. Perhaps next time plant your germinated seeds in a rock wool square, keep it there until it's ready for the netpot. Two weeks under 24/7 mild light would be a good guess...B