[nasdaq.com] ZKIN’s subsidiary, xSigma Corporation, is launching a DeFi protocol 1 min read 3 years ago cripto via Cryptocurrency News & Discussion at November 25, 2020 at 04:00PM Ready Full Article: https://www.reddit.com/r/CryptoCurrency/comments/k0urby/nasdaqcom_zkins_subsidiary_xsigma_corporation_is/ Share this:FacebookXLike this:Like Loading... Tags: Cryptocurrency News & Discussion Continue Reading Previous VanEck Launches Bitcoin Exchange-Traded Note on Deutsche BoerseNext Fidelity Executive Says Investment Giant Will Support Ethereum, Launch Bitcoin and Crypto Trading Services for Retail Clients