CoinGecko, one of the two major providers of cryptocurrency price data, is considering adding a new metric amid a fresh debate over the best way to represent token supply. The decision could significantly influence how cryptocurrencies are valued by investors who often rely on two basic metrics: market capitalisation and fully-diluted value, or FDV. The former refers to the value of all tokens in circulation, and the second refers to the value of all tokens in existence, including those that may never en ...