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Weekly Report 12.12.22–18.12.22

Weekly Highlights

1. 2828 storage nodes and 16 consensus nodes registered with 27 TiB verified storage space. Details.

2. The development of the main functions of the CESS v0.6 in progress. Completed the random challenge and consensus miners penalty functions, etc.

3. Optimized the operation processes of storage miners and DeOSS based on the CESS v0.6

Project Development Details:

Consensus Miner

Completed the development of CESS v0.6 random challenge and penalty function:

Completed the development of starting random challenges and receiving challenge reports.

Completed the development of miner data block penalty function.

Storage Miner

Completed the miner management space filling, autonomous data management, and file receiving and storage function.

Completed the operational logic of miners processing challenges and storage proofs reports.

Upgraded miner registration, order information query and file information query functions.


Completed the development and testing of the proof-of-storage library in SGX:

Completed and tested the Kaleido private verification algorithm in SGX, and the algorithm has been successfully and correctly executed.

Refactored the cryptography library and migrated to the SGX environment together with the PoDR2 public proof library. It passed the proof test.

Added the secp256k1 elliptic curve signature library in SGX to realize the successful verification of the report generated by SGX on-chain.


Researched on the implementation method of compiling Solidity smart contracts into Substrate WASM files.

Researched on the restart and recovery plan of the CESS chain, as well as the hard fork operation process

Completed the full node construction of the CESS chain, and transferred the block data to the CESS network through DeOSS.



16 consensus nodes and 2828 storage nodes registered with almost 27 tib effective storage space within 25 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. Click here for details.

Community Activities

 The series of five QuizzCESS challenges completed. Each challenge took place over the past 5 weeks. Winners have been announced on Discord! Stay tune for future activities on our Discord.

Feedback and Support

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



Cess Project

2022.12.21 14:30