42 Providing a web site featuring temporary use of non-downloadable software for creating, deploying, and managing digital tokens on blockchain networks; Providing online non-downloadable computer software platforms for decentralized application development; Providing online non-downloadable software development tools for creating blockchain-based applications provided by a blockchain as a service (BAAS) provider; Providing temporary use of non-downloadable web-based decentralized applications (DApps) for cryptocurrency and digital tokens trading and management, and for transaction management; Providing temporary use of on-line non-downloadable software for accessing, reading, and tracking information in the field of financial transactions on a blockchain; Software as a service (SAAS) services featuring software for creating, deploying, and managing digital tokens on blockchain networks