I've seen https://dashradar.com and I thought it was great. Cryptolights looks a lot better and the ability to just click on a light and be directed to the lock explorer is a nice addition. It's visually great to look at and manages to convey a lot of information. I'm not satisfied with the cryptocurrencies used for the visualization. Luckily the project is open source. Someone should make a version with BTC, ETH and some DPoS chains like https://www.blocktivity.info

One Interesting Fact

BTC and LTC are mainly being used for massive transactions and not small scale economic activity like credit cards or PayPal. ETH despite 3-4 times Tx fees compared to LTC moves a lot of smaller transfers. I guess people value speed and convenience a lot. All are better signs or STEEM and other coins with real use.