I haven't seen this mentioned anywhere yet, but over the Summer last year I met with the Founder of ReMoneta. It's a land-backed stablecoin, which was a new concept to me. Based on Hyperledger, their Public ICO round sold out in just a little over 3 hours raising $5m.
I think it's a pretty cool idea considering the things that can happen to National currencies, especially the long-term deflation. Land isn't getting any cheaper anywhere..
They're going to be listed on exchanges soon. Thoughts anyone?