Pocket Network | Remote Procedure Call (RPC) | Code Review

Introduction

Pocket Network is an open protocol that provides developers reliable, performant, and cost-effective Remote Procedure Call (RPC) access to the open internet. It connects developers to various Web3’s RPC node operators, who compete to offer high-quality data. Pocket Network aims to become the TCP/IP of Web3 node infrastructure, incentivizing RPC nodes to provide unstoppable Web3 access to decentralized applications (DApps) and their users.

Innovation

Pocket Network introduces a native cryptocurrency called POKT to establish a permissionless, two-sided market between node providers and developers. This market enables developers to query blockchain data for their applications while node providers earn POKT through block reward inflation. This unique approach allows for the transfer of value without direct fees and coordination costs, promoting a vibrant ecosystem.

Architecture

Pocket Network supports numerous blockchains and consists of three components: Applications, Nodes, and the Network Layer. Applications submit Relays or API requests to any public database node, while Nodes service these requests by interacting with the intended databases and returning the response to the Applications. The Network Layer establishes the rules, protocols, and finality storage for seamless interactions between Applications and Nodes.

In version 1 of the platform, Pocket Network will implement significant improvements. The Consensus module will introduce a new consensus mechanism, enhancing block times and resource utilization. The Peer-To-Peer module will adopt structured communication, reducing bandwidth usage. The Persistence module will also leverage an SQL-based Tamper Proof Hybrid Mutable database and enable a client-server architecture, enhancing overall performance.

Code Quality

Pocket Network demonstrates excellent code quality with thorough documentation. The project is open source, employing robust programming languages like C, C++, Rust, Erlang, and Ruby. The codebase showcases good practices, including comprehensive comments, outstanding test coverage, and a high maintainability index. The project maintains a strong development momentum with over 10,000 lines of code and frequent commits.

Product Roadmap

The project’s mainnet is ready for launch, highlighting a commitment to delivering a mature and functional platform. Pocket Network has prioritized usability for infrastructure projects, ensuring that end customers find it easy to use. The team has taken approximately 20-50 minutes to understand the architecture, indicating a well-documented and accessible system.

Usability

Pocket Network offers open access to any blockchain in a decentralized manner, making it highly usable for developers seeking blockchain data. The platform’s intuitive design and user-friendly features contribute to its ease of use. With a focus on infrastructure projects, Pocket Network aims to facilitate seamless integration for end customers, enhancing the overall usability of the protocol.

Team

The Pocket Network team comprises experienced developers with a strong Git background. Their coding style reflects solid skills and a commitment to quality. With an active team of five or more developers, Pocket Network demonstrates a strong commitment to the project’s success.

Conclusion

Pocket Network is a highly innovative and promising open protocol, providing developers with reliable and cost-effective RPC access to the open internet. The platform’s well-designed architecture supports multiple blockchains and enables seamless interactions between Applications and Nodes. The project showcases excellent code quality, with thorough documentation and extensive test coverage. With a ready-to-launch mainnet and a focus on usability for infrastructure projects, Pocket Network demonstrates strong potential for success. The dedicated and skilled team further bolsters the project’s credibility.