Nexus Mutual is a decentralized alternative to insurance. It has used blockchain technology to create a mutual (a risk-sharing pool) to return the power of insurance to the people.
ReddCoin (RDD), una moneda digital de una red social, se había bifurcado de Litecoin desde 2014. Actualmente está en la lista de algunos intercambios con la posibilidad de comprar la moneda por monedas fiduciarias. La cadena de bloques ReddCoin "utiliza ID personalizadas para dar propinas a las redes sociales".
Nectar was originally launched in 2017 by the Bitfinex spin-off exchange, Ethfinex — a team based out of London, UK — with the purpose of rewarding market makers for the value they create whilst simultaneously serving as the primary voting mechanism, allowing traders to govern the exchange and decide, among other things, which tokens they wish to see listed next. The project was designed to experiment with and develop novel governance processes with the aim of solving pain points seen with centralized exchanges including opaque and costly token listing procedures.