This coins needs an upgrade,
Blockchain is stuck because someone very "smart" applied a lot of hashpower and difficulty is now 2079545789.8174
That difficulty equals a networkhash of about 20Ph/s, Unbreakablecoin have difficulty retargeting every 2016 Blocks like Bitcoin.
We need the Develeper of that coin or a community takeover to make a soft fork, or someone with that hashpower mines so much blocks until difficulty goes down.