![900x500.jpg](https://cdn.steemitimages.com/DQmNnrBsgL6ugK7pDqqSRh9dzsMN3bU55c7RKfzpDmeiYSi/900x500.jpg)
# DEVELOPMENT
## MainNet
Blockchain

**[Done] Desktop App**

Generate the bytecode of contract by contract code, send and query contract transactions.

**[Done] ITC Wallet APP**

* The debug of jbokClient’s contract interface function is completed, we have also optimized the transaction interface for our wallet.
* The issue regarding gas bill in ETH transfer is fixed.
* Transfer page is updated with UI optimization.
* The callback method of the loading box display and disappear is added.
* The optimization regarding the logic of getting gas is completed.

**[Work in Progress] IoT Chain Explorer**

* For the IoT Chain Explorer, we are focussed on developing the upload hardware status storage on ITC main chain.

**[Work in Progress] DevOps：Kubernetes**

* At the moment, we are working on adding Prometheus & Grafana for kubernetes monitoring.

## Light Node

**IoT blockchain module**

* [Done] We have finished the Medical cold chain demo.

**Data transmission Unit**

* [Done] For the data transmission unit, the Medical cold chain demo is ready.
* [Done] The Environmental monitoring scenario research is completed.

**Library implementation and verification of software algorithms**

* [Done] ADS compilation environment is ready.

# ANNOUNCEMENT
**IoT Chain (ITC) has been listed on DragonEx.** 
Deposit opened from 17:00, Mar. 7, 2019 (UTC+8).
ITC/USDT trading has been opened from 15:00, Mar. 8, 2019 (UTC+8).

# MARKETING
![61e_06.jpg](https://cdn.steemitimages.com/DQmdQTFJxtXa9NR1LRzLatKto5L2HQ8ZR95Qk7JSAix8Gev/61e_06.jpg)
Number of token holders | 19,409 | -0.04%
------------ | ------------- | ----------------
Number of transactions | 67,037 | +0.65%
(Data source: Etherscan.io)

# COMMUNITY 

![61e_07.jpg](https://cdn.steemitimages.com/DQmPe5SVyEyCPPatNqpNEGBpXWsjqQeXaLPuU8UWPgCjhR8/61e_07.jpg)

Chinese community  | Number | %
------------ | ---------- | ----------
WeChat & QQ |  6,318| -0.30%

Overseas community | Number | %
------------ | ---------- | ----------
Telegram | 39591|  -1.48%
Reddit | 9,364 | +0.04%
Twitter | 17,137  | +0.63%

# UPCOMING EVENT
**[AMA] IoT Chain core team will answer questions from the community live on Telegram.**

For more information please read our Medium post: https://medium.com/iot-chain/telegram-ama-on-11th-march-27832040b5d5

Don’t forget to join our AMA!