Wanchain – One Chain to Rule Them All

Since the invention of Bitcoin almost ten years ago, literal thousands of new blockchains have been released. Some of them are essentially Bitcoin clones, and others are worlds apart and completely incompatible with each other.

While blockchain adoption stands to massively benefit the human population in many different industries and areas of life, lack of public awareness isn’t the only thing holding it back. While everyone was busy putting together the newest, coolest, most unique blockchain they could think of to solve any or all of the world’s problems (or just to make a quick buck), one project out there was watching from the sidelines thinking: “Wait a minute – how the hell are we ever going to connect these damn things together?”

Wanchain’s task is to enable interoperability between blockchains, allowing them to combine their functions to form web 3.0. This is also something on the Ethereum agenda, and while Ethereum has been doing an incredible job of covering more use cases and projects than any other network by a wide margin, there are some projects out there that have shunned the Ethereum network and are doing their own thing.

Private enterprise blockchains, for example, do not and should not function on a public blockchain like Ethereum. Hyperledger Fabric is used by IBM to create permissioned blockchains for wholesalers and industry retailers, and even within the public blockchain space there are non-Ethereum platforms developing decentralized apps. Instead of creating a Highlander type situation where “there can only be one”, it’s best to welcome all worthy projects with open arms – the more the merrier, particularly if they can all link up to create the blockchain internet of the future.

What Does Wanchain Do Exactly?

The project aims to allow transfers of value and information to take place between and across multiple blockchains.

As CEO and Founder Jack Lu put it:

“Let’s say you were to open a bank on the Bitcoin blockchain. You would be able to trade, lend, borrow BTC in a fully decentralized and peer to peer manner. Now let’s say you wanted to trade other assets using the same bank on the Bitcoin blockchain, you would have no way to execute these trades.”

“The Bitcoin blockchain, working as a silo, has no knowledge of other outside blockchains.”

On the other hand traditional banks don’t just deal in one currency but in many, and a person with a US bank account can also buy or receive Euros, Pounds, Yen, etc.

Wanchain aims to create a network for stablecoins, real estate, commodities, and new protocol tokens from other blockchains to interact.

Wanchain 2.0

Wanchain 2.0 was launched in September and is connected to Ethereum. The project states that it is now the world’s first and only interoperable blockchain with secure Multi-Party Computing.

Ether tokens from the Ethereum blockchain can be sent to the Wanchain platform and seamleslly converted into WETH token – this stands for WAN-ETH and is a proxy token with a 1:1 value peg used to connect both chains.

Ether can be transferred cross-chain from Ethereum’s blockchain and accurately represented 1:1 on Wanchain’s blockchain with WETH which can be sent to another user’s Wanchain address, redeemed, and unlocked to allow the recipient to receive ETH in their Ether account within the WanWalletGui.

Much like ether in the Ethereum gas price system which covers operational costs and allows for Turing complete loop capabilities (allowing code to repeat itself automatically), WAN is a utility token that goes beyond the function of a security-esque token and actually fuels the platform, covering transaction costs and providing bond deposits for Wanchain nodes.

Ethereum DApps can run on Wanchain without any code changes but Wanchain APIs can modify apps to leverage privacy protection and cross-chain capabilities if users wish.


Like Monero, Wanchain uses ring signatures to provide complete anonymity to the signer of a transaction while also allowing the receiver to correctly verify that the sender did, in fact, sign the transaction. The optional One Time Addresses (OTA) provides complete anonymity for the receiver of every transaction. Private Send function breaks down every transaction input to a standard denomination, thereby providing further obfuscation to the transaction amount.

CEO Jack Lu states:

“We figured that privacy is important. When you have an open network, your transaction can be traced and that is not a good idea. We not only want to link to existing public blockchains but also to the traditional financial area as well. If their assets or fiat currencies move to a private or consortium blockchain, we want to connect to them too.”

This is a useful tool for any financial services network, particularly one that will be running Ethereum apps dealing in peer-to-peer lending like ETHlend as well as other marketplaces, gaming, and utility DApps allowing for secure micro/macrotransasctions between users.


Jack Lu is the founder and CEO, and a prominent figure in the crypto space. He has a masters degree in business and another in computer science – he also cofounded Factom which was worth hundreds of millions before the crash and is now valued at a more modest $35 million.

He graduated from the prestigious Peking University and assembled a crack team of other graduates to be the software engineers and cryptographers for Wanchain itself is now valued at over $100 million and is ranked 54 on Coinmarketcap.

Wanchain 3.0

“For Wanchain 3.0, we plan to connect and be completely interoperable with Bitcoin. At the same time, we are working with other infrastructure tools to ensure the Wanchain ecosystem is optimal for future tools, dApps, and platforms.

Our main goal is to connect with Bitcoin and to prove to the community that our approach does work with the Bitcoin family, the Ethereum family, and most of the other chains in today’s blockchain world,” says Lu.

“Once we have these two established, we can help other communities, developers and projects to scale up and to connect with the most chains. After 3.0, we will be connected and compatible with the two biggest digital crypto economies and we can host a lot of dApps.”

Crypto is Coming!

Subscribe to our newsletter

Interested in other cool crypto content? Check out Promether launching a Telegram Killer? and Tezos: A Sleeping Giant?

Follow us on twitter @cryptoiscoming

What is Wanchain? A beginner's guide


The cryptocurrency space has seen rapid development over the last few years. For a new technology, different projects have made huge strides in placing crypto firmly in the public eye. One of the issues with such rapid development is that it’s all a bit scattered at the moment – a great many projects and currencies are incompatible with each other, leading to people using three or four exchanges to transfer funds in some cases, as no exchange currently lists all coins. Far from it.

Something desperately needed is a common link between all currencies. A marketplace where users can access and exchange all the digital assets they want. That’s true adoption, and true progress, and that’s what projects like Wanchain aim to achieve.

What is Wanchain?

Originally an Ethereum network fork founded by Factom co-founder Jack Lu, the Wanchain network is striking out on its own. Wanchain will create a new market of cryptocurrencies via cross-chain transfers on different blockchains. The developers aim to build a series of decentralized exchanges on the Wanchain network, connecting all ERC20 digital assets in one location. The project seeks to solve the problem of exchange-hopping in order to transfer and exchange from one cryptocurrency to another. Linking all currencies in one market is an ambitious goal, but that’s exactly what Wanchain sets out to do.

Beyond decentralized exchanges, Wanchain aims to provide banking services in the coming years. Lending, investment, settlements, and other financial services will be available just as they are from a modern bank today. But this isn’t banking as you know it.

Blockchain banking

Any group or individual will be able to participate by setting up their own “virtual teller window”. Setting up loans, credit payments, and transactions – all decentralized and all done on the blockchain. Actually, on several blockchains. A distributed ledger, Wanchain will record and process cross-chain transactions across the network. In addition to creating new exchanges, Wanchain will also integrate and unify existing exchanges and digital currency platforms in an effort to create a truly interconnected digital assets market.

This is the current state of the market: niche exchanges handling different coins in a centralized but isolated manner. The situation is fine for early adopters and enthusiasts, but the market cap is steadily increasing, even in the face of the recent pullback. It’s highly unlikely that the market will remain at the current value, not with mainstream adoption around the corner.

With the big players getting involved, it seems only a matter of time before the market is a commonly used space. Perhaps like the stock market today, and perhaps even more so – if cryptocurrency becomes viable for day-to-day transactions, who knows how many people around the world will use crypto on a regular basis. When that happens, the Wild West will have to be tamed, and the market will have to be made more accessible through a super-exchange, or a cross-chain network like Wanchain linking it all together.

Built on the Ethereum protocol, all Ethereum dapps will work without any code changes on the Wanchain network.

The Token

Wancoin (WAN) will be used to process fees for Wanchain transactions as well as inter-network cross-chain transactions. Far from being a share/security that simply marks the value of the project overall, the team insist that WAN will be a fundamental cog in the mechanism of the entire network, covering transaction costs and providing bond deposits for Wanchain nodes. In a space where good projects are marred by tokens of uncertain utility, prospective investors can only hope that this is indeed the case. Unlike most of the coins the project is aimed at, WAN is not an ERC20 token, but written with new code (despite forking from Ethereum originally).

The Team

Jack Lu of Factom has a proven track record already, which lends promise to this next project. Factom is currently valued at over $250 million and is number 74 on coinmarketcap at the time of writing. Lu has assembled a team of skilled software engineers and cryptographic experts, many of whom are graduates of the reputable Peking University (“the Harvard of the east”).

Hopefully their education is as good as it sounds – the team will need to be on the top of their game to tackle a project like Wanchain!

 The System Protocol

Data will transfer from other platforms to Wanchain through their cross-chain communications protocol. It consists of three modules.

Registration module: The system registers the value of all assets here, as well as the noting the chain the assets are coming from.

Transaction query module: This module monitors the transaction status from start to finish.

Data transmission module: This initiates the cross-chain request for transferring funds. Node validations go through this module, meaning this is where the system rejects or validates transactions. This is also where the transaction takes place legally speaking.

The protocol uses smart contracts to facilitate the entire cross-chain transaction process.

What’s next?

This isn’t an endorsement of Wanchain specifically – I like the sound of it, but I don’t know if this particular project will succeed. What I do know is that it’s only a matter of time now. Wanchain seeks to bring cohesion to the far-flung corners of the market. It will either succeed or other projects will learn and build from the effort. We’re still in the very early days of cryptocurrency, witnessing gathering of the building blocks that will shape the future.

Blockchain technology and digital assets are the future of currency and the IoT. If Wanchain makes good on the plan to create a cross-chain network facilitating warily accessible crypto banking services for the masses, that will be an enormous step in the right direction. With a talented leader like jack Lu at the helm, who knows – the future might be closer than you think.

You can find more information about Wanchain through their website, via Twitter @wanchain_org, or on their Telegram group.

Follow us on twitter @cryptoiscomin

Subscribe to our newsletter to get the coolest infographics and articles from the crypto world