when does the new round of signature campaign start?
This is the last round. When the new round is launched, it is not known. Maybe next year.
It seems that the team did not give any explanation for ending the signature earlier..?
Really, I check their GitHub project, this project hasn't updated for around half a month, I understand that this project has not an ICO or is listed in a famous exchange for raising dev fund, but I still hope this project can continue working in a healthy way.