The original Nyancoin, running it's own blockchain since 3 January 2014. There are no tokens here.
Due to several problems with the AuxPow versions, please continue to use v2.0 until notified otherwise.
The recently released versions 2.1.1 and 2.1.2 contain unexpected bugs which will prevent syncing the chain when loading from the start, and are not likely to work properly after block 4477744 for anyone.
New exchange TXBIT: txbit.io
All of the usual warnings here still apply.