With Elastic, instead of specific use cases, a use case has to be coded by the user of the system in Elastic’s own programming language - Elastic PL.
RealTract main objective is to create an improved version of Ethereum’s smartcontract- 2.0 SMARTCONTRACT : more functional, bridging blockchain and conventional technology to create true value. RealTract is a 4.0 BLOCKCHAIN with advanced technology that solves the issue of scalability and confirmation time of the existing blockchain technology