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SRG Blockchain system

SRG blockchain is a complex of decentralized blockchain subsystems, middleware and microservices designed as a solid platform.It was created to be a part of the SRG ecosystem and provide a blockchain infrastructure for a gamers loyalty program.

Blockchain system selection

The initial task required the development of custom blockchain solution as the project had a set of special requirements which did not fully meet with the functionality and possibilities of famous blockchain solutions.

Our goal was to research and find the best option which is optimal based on functional possibilities, customization opportunities, costs, and reliability. We compared a variety of popular options as well as the development from scratch and opted on EOS as a base for our custom blockchain platform consisting of the private and public (mainnet) subsystems.

EOS mainnet offers highly-customizable token type with the minimum operating expenses.

Private blockchain in 2 months

After selecting a suitable blockchain platform and analyzing the client's business requirements and functional needs, our architects and developers prepared the first version of private blockchain system within 2 months.

Such a solution provided higher flexibility and control for SRG maintainers, as well as it made the user's functionality simpler. SRG private blockchain is a completely isolated system, where the majority of transactions are free of charge for system users and SRG covers the computing costs, as well as controls the system from the security and availability perspectives. On the other hand, the system is transparent for all parties as it is blockchain based.

Smart contract in EOS mainnet

In order to complement the private network functionality, we have launched a smart contract in the EOS main network to allow users to transfer tokens to external networks to trade. Public blockchain connector and smart contract were developed after the core system release, which allowed our team to work on the other system components.

Several transaction types

SRG has several user payments, which are based on gamers' activity, purchase payments and transaction fee. These payments are implemented to work automatically. In addition, users may transfer assets between each other.

Encrypted wallet

SRG wallet is encrypted with users key to ensure complete security. Also, we have created a complex and safe way to recover the user's wallet access by storing the users key in the SRG environment. As an extension to the already save wallet access we have added 2FA authentication to preserve the unauthorized access to the user's assets.

Own token in EOS blockchain

GMP is a proprietary token created by us for SRG. It is used for all internal operations and trading on cryptocurrency markets and exchanges.

Integration with withdrawal system

In order to allow fiat withdrawal, payment service is integrated. It allows users to convert GMP into US dollars and easily send money to credit card or PayPal wallet.

Blockchain scanner

In order to make the system more transparent, we have launched a web-based service, which reflects all the activity in the SRG private blockchain. Users could review wallets, blocks and live transactions records and navigate through the whole history of it.

Blockchain-powered solution at its best

It was a complex project to accomplish in such a short time frame. Nowadays, the blockchain system is up and running, while our development team is working on the other components of the system.

Client’s review

SRG was looking for a technical partner to develop a platform for the loyalty program in the mobile gaming industry. For us, an agile approach to building the infrastructure, extensive experience in custom Fintech solutions were critical. Diffco fits all that criteria, as well as they are well-coordinated and willingfull to share the ideas. We have successfully developed and launched our product and continue to work with Diffco as part of our global strategy and technical support.

Ilia Borodaci, CTO at SRG

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