Second 10-chain was found 5 days ago, at height 1366553, and it's more dense than the first.

Looks like the release of the new miner has done great things for finding longer chains.

http://nxsprime.com/

Congratulations again to Videlicet, Mumus, and the entire Nexus dev team and community.  Now that there have been two 10-chains found, I'll wait to post an update until 5, and then 10... and then when Nexus finds its first 11-chain.