Don't have Telegram yet? Try it now!
https://www.diariobitcoin.com/index.php/2019/01/18/barclays-y-clearmatics-lanzan-hackathon-sobre-soluciones-de-interoperabilidad-entre-blockchains/
Barclays y Clearmatics lanzan hackathon sobre soluciones de interoperabilidad entre blockchains