ySign messenger

Blockchain-based Messenger App ySign Announces TGE
March 31st, 2018

Messenger app ySign has recently announced TGE aiming to launch its innovative Facebook-alternative platform for simple and reliable digital communication.

ySign, Decentralized Messenger App Based On Blockchain Technology, Announces TGE
March 26th, 2018

ySign announces their upcoming decentralized messenger App based upon blockchain technology, pleased to announce their upcoming token event to begin 21st March 2018.