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Weekly Report 13.02.23–19.02.23

Weekly Highlight

1.The scheduler has integrated the SGX storage proof library Kaleido, greatly improving the system’s security.

2. Updated the product manual for DeOSS, major improvements to user experience.

3. Completed Milestone 3 of the W3F Grants project.

4. Co-founder met with Tencent Cloud on the significance of decentralized storage for Web3.

Project Development Details:

V0.5.3 is the current testnet which consists of consensus and storage nodes. Consensus nodes maintain the world state of the CESS network and serve as the data scheduling station in the network. Storage nodes are responsible for providing verifiable storage space and act as the data storage pool in the network. The following are the developments for this week.

Consensus Miner [v0.5.3]

Completed the integration of the SGX storage proof library Kaleido into the scheduler, greatly enhancing the system’s security.

Adjusted space filling process of the scheduler to improve filling efficiency.

Completed the adaptation of the new storage proof interface and deployment of the test network.

Fixed a memory leak bug in the SGX storage proof library Kaleido.

Storage Miner [v0.5.3]

Updated the proof generation process of the storage proof module to adapt to the SGX storage proof library Kaleido.

The mission of CESS is to provide Web3 with practical storage services. The product ecosystem of the current CESS network is becoming more robust and prosperous. Innovative applications such as decentralized object storage service (DeOSS), online file sharing tool (DeShare), and public chain snapshot storage service have been incubated. Users can experience these functions. The following are developments for this week:

Decentralized Object Storage Service (DeOSS)

Added deployment instructions to the product manual for CentOS operating system environments.

Adjusted the homepage content for the product manual and streamlined the introduction of DeOSS.

Online File Sharing Tool (DeShare)

Fixed a bug that could cause failure when uploading PDF files.

Expanded log services to record IP addresses, total number of uploaded files, and total number of failed files.

CESS continues to contribute to the vitality and development of the Polkadot ecosystem and has joined programs such as the Substrate Builders Program (SBP) and W3F Grants. The following are developments for this week:

SBP-Milestone 3

Completed the writing of the unit test of the cache node pallet-cacher.

Added configuration items, event types, error types, storage items, transaction interfaces, and comments of transaction parameters for the cache node pallet-cacher.

W3F-Milestone 3

Completed the mobile responsive design of the blockchain explorer framework.

Completed the delivery document writing for milestone 3 of the blockchain explorer framework.

Updated the API to obtain the token price of different public chains in the explorer framework framework.

Fixed several testing bugs.



15 consensus nodes and 3629 storage nodes registered with almost 65.73 tib effective storage space within 105 days after the v0.5.3 testnet was launched. More details on the blockchain explorer.

If you encounter any issues building a node, please seek assistance on CESS Discord.


The miner reward event for the CESS testnet continued as storage and consensus miners can earn points by participating. Points can be exchanged for CESS tokens when the mainnet launches. Latest miner reward list.

Community Activities

1. Jessie Dai, co-founder and COO of CESS had a highly productive meeting with Tencent Cloud on the significance of decentralized storage for Web3 games. This collaboration offers exciting prospects for exploring the innovative future of gaming. At ChatGPT, we believe that CESS can significantly enhance the development of Metaverse, Gamifi, and Socialfi.

2. Jessie spoke at Web3 Club’s closed-door sharing session on Feb 18th-19th,, as a guest speaker invited by ASEAN Blockchain Industry Association’s president, Dr. Cao. Jessie discussed how CESS’s decentralized storage network empowers companies and facilitates their transition to Web3, using CESS’s decentralized cloud storage services.

Feedback and Support

Your feedback matters! Please report issues at CIPs to share your thoughts with us! You can also connect with CESS through other developers in the developer community. We welcome your valuable insights and opinions.

2023.02.22 14:30