# DEVELOPMENT #
## Main Net ##
**[Done] Main Chain**
* Added nodes the query service support. (SQL database and http service)
* Added test network configuration generator.
* Fixed ECDSA signature format issues in js.sdk.
* Added transaction generator to send random transactions to the test network.
* Added a preset address in the test network Genesis configuration.
* Added the getEstimatedNonce interface to get the latest nonce in the network.
**[Work in Progress] DevOps**
* Kubernetes: Deploy to Kubernetes via helm charts
**[Done] Wallet App**
* Support IoT main chain.
* Fixed Status Bar color display, receiving address notifications, pushing small red dot counting issues.
* Optimize eth token search bar and adding delete operation.
**[Done] Blockchain Explorer**
* Optimize the ITC main chain database (SQL optimization, sub-table optimization)
* Improve the ITC explorer backbend API, enhanced API protection verification.
* Test coin web service
## Light Node ##
**RFID tag products**
[Done]
* Mobile phone logic flow
* Sha3 algorithm implementation
* Generates a private key
* Read and write of the tag on the mobile terminal
[Work in Progress]
* Mobile verification APP
* Mobile phone positioning
# MARKETING #
Number of token holders | 19,338| +0.02%
------------ | ------------- | ----------------
Number of transactions | 64,668 | +0.72%
(Data source: Etherscan.io)
# ANNOUNCEMENT #
* IoT Chain node recruitment on Dec 19 2018 (Weds) to Feb 19 2019 (Tues). Read More: https://medium.com/iot-chain/iot-chain-announces-node-recruitment-835a454ed0d5
* IoT Chain will hold an AMA @telegram on 15th, January 2019. See you there!
# COMMUNITY #
Chinese community | Number | %
------------ | ---------- | ----------
WeChat & QQ | 6,506 | -0.64%
Overseas community | Number | %
------------ | ---------- | ----------
Telegram | 45,788 | -2.81%
Reddit | 9,211 | +0.23%
Twitter | 17,524 | +0.34%
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