RheaRhea is a crypto-equity hybrid token which is used to buy options with. .
ICO start date: 2017-10-02
By trading options on the Crypto20, user will be able to speculate or hedge on the crypto market. Buying and selling options permits investors to monetize their broader view on the market, or vastly reduce their risk exposure. The options platform will offer European calls and puts with maturities from 1 week to 1 year and a wide range of strike prices.
More information in the project whitepaper: https://www.rheatoken.io/documentation/WhitePaper.pdf