jm 1B($ª¢<Õhú9GMÜ8id_ÕZõ*.©ºL more than 600ms to receive it back thought bitsocket, I'll try maybe with a different library and a different network connection but I'm afraid it won't work :)
https://whatsonchain.com/tx/4e3937390227fdba37b89651a71b55eac4e982c9239fb126f8d5eb8f6f98a142