Providing temporary access to online non-downloadable software for liquid staking of crypto assets; providing temporary access to online non-downloadable software for facilitating liquid staking of cryptocurrency and digital assets; providing temporary access to online non-downloadable software for developing, building and operating distributed applications in the field of cryptocurrency staking; providing temporary access to online non-downloadable software for authenticating, facilitating, matching, processing, clearing, storing, receiving, tracking, transferring, and submitting transaction data, exchanging of transaction details, and managing the overall cryptocurrency staking life cycle of digital assets; providing temporary access to online non-downloadable software for maximizing miner extractable value on a blockchain; providing temporary access to online non-downloadable software for enabling validators and stakers to maximize shares of maximum extractable value rewards on a blockchain; providing temporary access to online non-downloadable software for maximizing maximum extractable value on a blockchain; providing temporary access to online non-downloadable software for enabling validators and stakers to maximize shares of maximum extractable value rewards on a blockchain; providing temporary access to online non-downloadable software for receiving and spending crypto assets; providing temporary access to online non-downloadable software for interfacing with decentralized finance applications, decentralized finance exchanges, and decentralized finance peer-to-peer networks, all for asset management and decentralized finance transactions; providing temporary access to online non-downloadable software for decentralized finance for the management and trading of digital assets in the nature of cryptocurrency security tokens, cryptocurrency coins, and non-fungible tokens; providing user authentication services using blockchain-based software technology for cryptocurrency transactions