DEVELOPMENT

Main Chain

[Done] Major refactor of core modules including history, consensus, executor, synchronizer and miner. Test cases created for unified transaction generation and block execution.

[Done] DAG-based transaction network generation, automatically generating valid and invalid transaction sequences

[Done] Implementation of threshold signature

• Lagrange Interpolation
• Secret key sharing
• Verified secret key sharing
• Joint-Feldman DKG(Pedersen-VSS)

[Done] Wallet

• Add ETH and ITC price fetching interface
• i18n support(Chinese, Korean, English)
• Fix wallet name reset issue

[Work In Progress] Wallet

• Face ID / Touch ID support
• Add language & region support
• Add frequent receiver address book

Light Node

Functional test of NB-IoT chip (secondary development based on removable module bc35-g +STM32L4)

• [Done] Programming of test AT instruction set
• [Done] Programming of test UDP & TCP network connectivity, and Huawei & Telecom Internet of Things platform connectivity
• [Done] Programming of sensor data acquisition and network platform transmission

Random number sequence post-processing algorithm

• [Done] Coding

[Work In Progress] Test

• ECC algorithm
• [Done] Test case preparation

MARKETING

Number of token holders	19446	+0.18%
Number of transactions	55005	+4.57%

（Data source: Etherscan.io）

COMMUNITY

Chinese community	Number	%
WeChat & QQ	7149	-0.53%

Overseas community	Number	%
Telegram	61039	-0.12%
Twitter	20650	-2.46%
Reddit	7817	+2.36%

EVENTS

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Reddit:https://www.reddit.com/r/iotchain/
Twitter: https://twitter.com/IoT_Chain
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