IoTeX - Mainnet Preview "Photon"

🔥Today, we are proud to launch our fourth code release - Mainnet Preview "Photon" - which includes exciting new features that preview our full-feature Mainnet Alpha launch in Q1 2019!
🎊In the past few months, we have made incredible progress on technical development and are one step closer to our goal of building the most secure, usable, and performant blockchain platform.

Sub-chain provisioning: support of two independent blockchains (root chain, sub-chain), running on separate databases in the IoTeX network
Cross-chain communication: ability to transfer value from root chain to sub-chain, with IoTeX Wallet support across both chains
Consensus enhancements: performance enhancements to Roll-DPoS (1,000+ TPS & 100+ node tests), and new security improvements
IoTeX Explorer v2.0: separate IoTeX Explorer pages to visualize both root chain and sub-chain activities
And much more!

🎉 Full Details ➡️https://goo.gl/2azs11

You can see the open source code on our Github now. https://github.com/iotexproject/iotex-core/releases/tag/v0.4.0

🎥 Demo Video