Driving the powerful functions of EVM and xcm, how subwallet enables Boca and moonbeam

Last month, ,SubWallet Declared as Dotsama Ecosystem EVM Parallel chain provides full stack support , Realized ERC-20 and XC-20 Asset management 、NFT Handle 、MetaMask and XCM Transmission compatibility between and EVM DApp Connection and other key functions .

It's important to take advantage of EVM and XCM The powerful function and Realization of Boca and Kusama Of Web3 Multiverse Gateway Our vision is an important step , Provide users with a cross platform silky user experience .

SubWallet How to realize ？

#1 EVM The power of

Obvious ,EVM Has been and will continue to be Web3 The most commonly used standards in the field . According to the ChainList data display , Due to the 7 month 19 Japan , Yes 279 Networks by EVM Provide support , among 12 A network is in Dotsama Of Substrate Running on the framework , Include Moonbeam、Moonriver、Moonbase Alpha Test network, etc .

▲ On Boca EVM Compatibility chain Moonbeam Of DApp Interface

If Bitcoin Distributed ledger , Record all transactions and propagate them to every node in the decentralized network , that EVM Distributed state machine , Record and disseminate transactions and all status changes within the network . These state changes can include NFT Transfer （ take NFT Change of ownership from nothing ）、 Asset creation （ Never cast to cast state change ） Or chain proposal Application （ Status change from never applied to applied ）.

At a deeper level ,EVM It's essentially a virtual machine , A program that runs on a computer with different operating systems , Its function is equivalent to a computer , It means that you can use Solidity Written smart contract code, compiled bytecode . Smart contract has opened a new DApp The world , from DeFi and NFT Market to blockchain GameFi and SocialFi, Thus for Web3 Expand the possibilities of applications and increase the usability of end users .

▲  Image from Moralis

EVM And its corresponding programming language Solidity Rapidly developed into a standard , So that others L1 chain （ Such as BSC and Avalanche） All by EVM Provide support , Even built on other frameworks （ Such as Substrate） On the chain began to seek and EVM compatible . There are two benefits ： Join users who are already familiar with Ethereum and attract familiar Solidity Build developers .

Of course , Become the first generation virtual machine deployed on the blockchain ,EVM It also has its own limitations , That's why Ethereum 2.0 From EVM to turn to eWASM. however EVM There is no doubt about the revolutionary influence that has been produced and left .

#2 XCM The development potential of

XCM It is a cross consensus information transmission format , Achieve a variety of consensus systems （ From relay chain to smart contract ） Communication for . The language that connects all kinds of information is universal 、 Versioned 、 It is extremely efficient and can be executed and processed by a uniquely structured system .

what's more , stay Dotsama In ecosystem ,XCM And its built-in transmission protocol XCMP and VMP Allow parallel chains to connect to each other in a safe and fast way . As of this writing ,Kusama There are 21 There are... On the chain and Boca 6 The chain has been opened XCM passageway .

▲ Kusama Upper XCM Overview chart

XCM Use cases go far beyond asset transfers . Communication means that parallel chains can work together and delegate specific tasks to specific parties . for instance , image KILT Protocol Such an identity focused network can be responsible for authentication by Imbue Network Sponsored Crowdloan Participant identity , So as to improve efficiency and transparency .

Deployed in Moonbeam Network Upper MoonFit It's a fitness DApp, It can be used on smart contracts written on other chains . Use cases are endless .

▲ MoonFit Is a plan in Moonbeam Network Launched on GameFi project , To pass through Burn-2-Earn The concept has completely changed Move-2-Earn, That is, users run 、 Get rewards by burning calories in sports such as cycling and swimming

#3 SubWallet Empowering and increasing efficiency

Now? ,SubWallet Extended to EVM DApp Connection provides support , To improve its EVM Stack . This means that there is no need to switch to EVM wallet （ Such as MetaMask） You can use EVM DApp.

▲ SubWallet by 5 Parallel chains provide complete EVM Support

With Moonbeam For example , You need to use MetaMask or WalletConnect To log in Moonbeam DApp, stay Moonbeam Deposit or withdrawal needs to be switched to Substrate wallet （ Such as polkadot.js or SubWallet）, The process is rather cumbersome . But now , Only need SubWallet Create a Substrate Account number and EVM account number , You can login directly on the same extended wallet 、 deposit 、 Withdrawal 、 Entrust and sign all transactions , This greatly simplifies the operation process .

Within the application XCM The transfer function is even in 6 month 9 Yesterday's v0.4.5 Version is enabled , Initial support for Moonbeam、Moonriver、Acala、Karura and Kintsugi. You can go to SubWallet The expansion wallet will KAR convert to Moonriver Upper xcKAR, take KINT convert to Moonriver Upper xcKINT, And will be ACA convert to Moonbeam Upper xcACA, And there's no need to be DApp Perform multi-step operations on the platform .

▲ SubWallet On the extender XCM Transfer tutorial

Near future , With the introduction of mobile version ,SubWallet Will be in Boca and Kusama Support on all open channels XCM Transfer accounts , You don't have to leave app You can enjoy a seamless transfer experience .

EVM and XCM Both need to be deployed in DApp On , however DApp An integrated wallet is needed to retain users . let me put it another way ,SubWallet Open the door for end users , To enter by EVM and XCM Supporting Dotsama DApp The world .

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About Moonbeam
Moonbeam It is a smart contract platform compatible with Ethereum in Boca network , It can easily build native interoperability decentralized applications . Ethereum compatibility features allow developers to integrate existing with minimal changes Solidity Smart contracts and DApp The front end is deployed to Moonbeam.Moonbeam Will continue in Kusama Sister parallel chains on Moonriver The success of the , from 100 Multiple build on the network DApp And agreements to accumulate developer and user activities . As a parallel chain on Boca network ,Moonbeam It will benefit from the shared security of Boca relay chain and the interoperability advantages of connecting other Boca chains .

For more information , Please visit ：Moonbeam | Polkadot Smart Contract Platform

more Moonbeam Information  
Official website : Moonbeam | Polkadot Smart Contract Platform
Microblogging ：Sina Visitor System
twitter: https://twitter.com/MoonbeamNetwork
Telegram: https://t.me/moonbeam_CN
Discord: https://discord.gg/skPfXvJWG7
Chinese telegraph group assistant ：@MoonbeamSister