OKC (OKX Chain)
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OKC (OKX Chain)

OKC Monthly Report — January 2022

A progress report for OKC development in January 2022

OKC is a public blockchain initiative developed by OKX that comprises a set of open-source chains that may be used as a platform for decentralized applications, including decentralized exchanges. For more detailed information, check out our guide to OKC.


  • OKC’s mainnet has been upgraded to v1.1.4.3
  • OKC’s testnet has been upgraded to v1.1.7

OKC Ecosystem update

  1. Check out OKC Weekly Reports for more information:

2. Check out new projects on OEC in January 2022

Technical progress

Development version update

OEC was updated to v1.1.4.3: https://github.com/okex/exchain/releases

Functional development

  • RPC debug trace tx development test completed. (100%)
  • The flat kv function test completed, case verification. (100%)
  • OEC is fully compatible with Ethereum’s Tx Hash algorithm. (100%)
  • exchaincli supports bech32 address translation. (100%)
  • The delegator data query of the staking module failed to progress, and the mutabletree query interface was developed to confirm the correctness of online data. (60%)

Performance optimization

  • RPC Watcher code optimization completed (100%)
  • State incremental synchronization completes the development of codec optimization (100%)

Bug fixes

  • rpc nonce error reporting fixed(100%)
  • Repair state tool bug fixed(100%)
  • Staking validator cache thread safety issue fixed(100%)

Risk warning

OEC is an open-source, open decentralized public chain, and anyone can freely deploy projects. From the principle of blockchain technology, OKX cannot control the quality of any project on OEC, nor will it endorse and be responsible for any project.

There are certain risks in using any project on a decentralized public chain. Users need to identify the quality of the project themselves and be responsible for their own choices so as not to cause financial losses.

Before participating in any project on OEC, you need to know:

1. Before using any project on OEC, please confirm that you have understood all the designs behind it and are willing to take its risks;

2. All users and developers can participate in OEC’s mainnet and testnet for free, and OEC will not charge any fees;

3. Please make sure to distinguish between the OEC test environment and the main network environment. All assets in the test environment have no value. Beware of counterfeit currency fraud;

4. In the process of using any OEC chain project, you must manage your private key, do not disclose your private key to anyone, and be careful to authorize third-party projects.

About OEC

Twitter: https://twitter.com/OECnetwork

Telegram: https://t.me/OECOfficial

Discord: http://discord.gg/em57qYyEVt

Youtube: https://www.youtube.com/channel/UCvoQGZ1oqKxgEhOEewvD2SQ



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