Cryptocurrency exchange services featuring blockchain technology; Cryptocurrency services; providing a digital currency or digital token for use by members of an on-line community via a global computer network; cryptocurrency services, namely, a digital currency or digital token, incorporating cryptographic protocols, used to operate and build applications and blockchains on a decentralized computer platform and as a method of payment for goods and services; financial exchange of virtual currency; issuance of tokens of value; electronic transfer of virtual currencies; Virtual currency exchange; Electronic transfer of virtual currencies; Issuance of tokens of value; Management of digital currency, virtual currency, cryptocurrency, digital and blockchain assets, digitized assets, digital tokens, crypto tokens and utility tokens; Financial services, namely, providing a financial exchange for the trading of digital currency, virtual currency, cryptocurrency, digital and blockchain assets, digitized assets, digital tokens, crypto tokens and utility tokens; Providing temporary use of non-downloadable software for transfers of digital currency, virtual currency, cryptocurrency, digital and blockchain assets, digitized assets, digital tokens, crypto tokens and utility tokens between parties