Same case, transfer stuck from nova to coinexchange. The blockchain is almost not moving, the last block on http://digitalmoneybits.thecryptochat.net/ is 10 hours old and you can see that blocks aren't found that often. The mining pool on Minertopia seems to have diverged or something, as the last block there is 7242 while the last one on the official block explorer is 6617. Also, I can see a node with a starting height of 7149 on the network section of the official block explorer, but it's not taken into account for some reason.
Given all this, I'm currently solo mining but my hash rate is quite low (I have a GTX 970, I'm not a miner) and the current difficulty is quite high (77+).
I hope the difficulty is going to lower when 6618 is found so the blockchain can start moving again a bit faster...