JITO BLOCK ENGINE

Application service provider featuring application programming interface (API) software for maximizing miner extractable value on a blockchain; Application service provider featuring application programming interface (API) software for for enabling validators and stakers to maximize shares of maximum extractable value rewards on a blockchain; Providing on-line non-downloadable software for maximizing maximum extractable value on a blockchain; Providing on-line non-downloadable software for enabling validators and stakers to maximize shares of maximum extractable value rewards on a blockchain; Providing on-line non-downloadable software for receiving and spending crypto assets; Providing user authentication services using blockchain-based software technology for cryptocurrency transactions