Hello,
The chain seems to have stopped based on Chainz and Prohashing block explorer (Last block reported: 1015502, 1 day 21 hours ago).
Please have this situation rectified and the chain stabilized.
Thanks,
Julian (c/o Bittrex)
https://chainz.cryptoid.info/uno/Unstucked. But ran into another diff spike.
Block #1016477 took a while so solve.
Just minted Block #1016478
Would advise Bittrex to stay in maintenance for 24 hrs.