1. Technology/product progress
DeFi
Acala
1. Technology/product progress
Generate the Karura genesis block and successfully run the Karura parachain
Implement the collector management module
Update Substrate / Polkadot / Cumulus version to 0.9.5
Fix bugs found in some audits
Configure the Karura Governance Module
Updated code to use NamedReserve
Improve the incentive reward module
In development
In development
Karura mainnet function upgrade, ready to open governance
2. Progress and cooperation
2. Progress and cooperation
On June 2, Acala's official Asian ambassador recruitment plan was officially launched.
On June 4th, Karura opened Crowdloan pre-registration, users got a referral code, and began to invite users.
On June 8th, Kraken, OKEx, Kucoin, Fearless, Newland, and Polkawallet opened support for the Karura Crowdloan channel.
On June 9th, Kusama announced the time for the first parachain slot auction, Karura’s Crowdloan was officially opened, and a 3-day 10% early bird reward was launched, and the number of KSM support exceeded 200,000 within 24 hours.
On June 9th, Acala released the Karura Crowdloan participation tutorial and FAQ.
On June 15th, the Kusama parachain slot auction officially started. Karura received more than 380,000 KSM support in total, and launched a two-day 5% auction start reward.
On June 15th, Kusama launched the #KusaMEME emoticon pack contest, and Karura also joined it, and took out 500+ KAR as the emoticon pack contest reward.
On June 17, the normal Kusama parachain auction period ended, and the number of Karura Crowdloan KSM support exceeded 400,000.
On June 22, the results of Kusama’s first parachain slot auction were released. Karura won with 501,137 KSM support, and more than 15,000 participants have locked KSM.
On June 22, the Acala team released KaruraOn-line processstep.
On June 23, Kusama and Karura held a celebration ceremony for the successful bidding of the first parachain on Twitter, allowing Kusama ecological users to get in touch with Ruitao Su, Bette Chen and Dan Reecer of the Acala team.
On June 23, Kraken, the second largest compliant exchange in the United States, produced a parachain slot auction winning article and video for Karura (http
s://blog.kraken.com/post/9715/karura-wins-the-first-kusama-parachain-slot-auction/）。
On June 23, Acala releasedAcala Treasury popular science articles, and showed and introduced the form of the future Acala Network Proposal (ATP).
On June 25, Acala releasedKarura network address creation and KAR reward query tutorial。
3. Community activities
On June 1, Dan Reecer, Head of Global Growth at Acala, interviewedTrevor Marshall, CTO of US mobile bank Current, and upload the video to Acala official YouTube Channel. This video mainly shares how DeFi is combined with traditional finance, why Trevor Marshall transformed from Wall Street into the DeFi field, and how future users can use Current + Acala to seamlessly enjoy global multi-asset services, etc.
On June 9, Acala co-founders Ruitao Su & Bette Chen and Acala global growth leader Dan Reecer hosted an online event on Crowdcast about Karura Crowdloan auction rewards and process details, which attracted 1,187+ viewers.
On June 11th, Acala & Karura and Winkrypto held an online live broadcast event themed on Karura's summer rally, and invited Parity's VP Fabian and DRF's managing director Cao Yin to attend, not only sharing the participation of Karura Crowdloan The tutorial, Karura's current auction data, etc., also imagined the future development of Polkadot and Kusama, which attracted a total of 2,700+ users to watch.
On June 11, Dan Reecer, Head of Global Growth at Acala, participated in the Kusama parachain slot auction held by Kraken, the second largest compliance exchange in the United States, and introduced the operation of parachain auctions and how to participate in Karura Crowdloan for Kraken users and so on.
On June 16, Ruitao, the co-founder of Acala & Karura, was a guest on the third podcast of ADN Community, sharing the development plan of Karura and Acala, including Karura's upcoming launch and related product functions, economic model and the relationship between the two.
On June 16, Acala Open Contributor Fuyao participated in the Hundred Talks event organized by Jinse Finance and shared his views on Kusama's first parachain slot and how to seize the potential opportunities.
On June 21st, Acala PR Kelly participated in an online event organized by Moonbeam and shared his thoughts on the multi-chain layout in the Polkadot ecosystem.
On June 23, Acala co-founders Ruitao Su & Bette Chen and Acala's global growth leader Dan Reecer held a Crowdcast event about Karura's development plan and Build series after the successful auction, which attracted 3,177+ users to watch .
On June 24, Acala co-founder Bette Chen participated in an online event organized by the Global DeFi Summit, sharing her views on user education and use cases for DeFi in 2022.
On June 24th, Acala joined hands with Chicago DeFi Alliance and CumberLand/DRW to hold an offline meetup in Chicago, USA. Imran Khan, head of DeFi Alliance, Nate George, analyst of DRW, and Dan Reecer of Acala participated in the event.
1. Technology/product progress:
1. Technology/product progress:
Bifrost Dapp
Swap module development, Bifrost Asgard CC4 new chain upgrade to solve Dapp Bug and connect to Swap API.
Complete all API docking of the Swap module, and test the normal operation of Swap & Liquidity after creating a new pool.
Complete the development of the main module of SALP, integrate the Bancor algorithm to automatically repurchase or reserve vsToken; code review & process test and add vsBond Auction function
vsKSM Mint Drop
Add crowdloan.addMemo and crowdloan.contribute modules to interface with Crowdloan applications supported by Fearless, Nutbox, Mathwallet, etc.
Open the official voting stage, add UI details, update third-party participation channels, create and audit multi-signature accounts.
Open the limited-time double reward mode of the Kusama parachain auction, increase the reward coefficient, and reopen the invitation code mechanism.
Bifrost Node
Complete the Bifrost Launch update, deploy and upgrade the CC4 release-v0.9.3 version, and test the functions of each pallet.
Register the Kusama parachain Genesis block and conduct an audit to officially open Crowdloan.
2. Operation/market progress:
Online/Offline Activities:
On June 1st, LBANK and Bifrost's live broadcast Bifrost Slot Auction takes new utility to KSM was held on Youtube. Tyrone revealed in the live broadcast why Bifrost did not release a test network to participate in slot auctions and how vsKSM releases liquidity. Details: https:/ /www.youtube.com/watch?v=Ly_rzjsU-oY
From June 2nd to June 4th, Bifrost participated in the record of the Tides Wave 2021 Blockchain Industry Influence Summit hosted by Blocklike. In the roundtable sharing in the afternoon of the second day, Lurpis proposedSuggestions for Improving Mobility。
On June 16, Bifrost Product Manager Tyrone was invited to the Telegram AMA with the theme of Kusama Parachain Auctions hosted by Ouyi CEX. He made a detailed analysis on the necessity of slot bidding, the bidding lock-up liquidity and bidding advantages provided by Bifrost analyze. https://telegra.ph/AMA-Recap-Kusama-Parachain-Auctions-for-Shiden-NetworkSDN-Crust-ShadowCRU--BifrostBNC-06-21
On June 17, Tyrone was invited to participate in the Telegram AMA Bifrost on its way to Kusama Crowdloan organized by the TopDao community. From business to slot auction, Tyrone explained Bifrost SALP and how to maximize BNC rewards in slot auction to community partners. Details: https://topdao.medium.com/3ea6e7a66b99
On June 23, Lurpis, the co-founder of Bifrost, was invited to participate in the 114th episode of the Lichang community live broadcast, and gave an in-depth interpretation of the latest progress of the Kusama parachain slot auction. In the live broadcast, detailed answers were given from the impact of the market environment to the competition between project auctions and the participation methods of ordinary users. For details: https://www.yizhibo.com/l/emRSn5J6yedT5Mqk.html
Content construction:
On June 23, the Bifrost vsKSM slot auction tutorial was updated to the Bifrost official account video, and friends can participate in the Bifrost slot auction by minting vsKSM coins through the wallet and https://ksm.vtoken.io/.
On June 24th, the Bifrost Crowdloan slot auction video tutorial was also updated on the Bifrost official account to learn more intuitively how to participate in Bifrost Crowdloan KSM voting through the Kusama mainnet from the PC side. Bifrost will release the mainnet after the parachain auction is successful. For every vote or 1 KSM minted, you can get at least 11 BNC rewards, and invite friends to get an additional 5%.
On June 25, Bifrost Risk Control Series III: Multi-level Risk Prevention and Control Measures for Fund Security was released. Bifrost has designed corresponding risk control measures from multiple levels and levels, sharing security through parachains to ensure the security of various derivative assets carried.
Ecological cooperation:
Bifrost has reached a cooperation with Fearless Wallet and now supports Bifrost Kusama parachain auction. In the future, Bifrost will reach a deeper product cooperation with Fearless Wallet. Through the ease of use of Fearless Wallet products, it will help DeFi users lower the threshold for participating in the use of derivatives, and jointly explore the future development of the Polkadot ecosystem.
1. Technology/product progress
Zenlink
1. Technology/product progress
DEX Protocol
Supplement and improve the test user and code structure of the EVM contract version, and external code audit will be carried out soon.
Optimize and improve the API interface services related to the EVM contract version, including transaction notification, balance query, transaction liquidity query, etc.
An interface for adjusting transaction fees is reserved. Through economic incentives, the benefits of ecological participants (traders, parachains, liquidity providers, market makers, etc.) are increased to help the ecological development.
Through modeling abstraction and architectural reorganization, DEX DApp has successfully connected to two different implementations of DEX Protocol (EVM contract version and Module version). This will effectively smooth out the cognitive friction of users, improve user experience, and enable users to smoothly migrate from the previous single-chain DeFi ecology to the complex Polkadot DeFi ecology.
Since the kernel mechanism of the EVM contract version is very different from the Module version, DEX DApp has made a round of adaptive design for the EVM contract version, including the conversion of account addresses and the addition of transaction authorization processes.
By using the Batch Transaction (batch transaction) function that comes with the Polkadot network, we have realized the function of "authorization + exchange" with one click.
The first batch of partner projects has basically been connected. For the different gameplay of each item, users will experience their own different usage paths.
Complete the mobile terminal adaptation. Users will be able to directly access SlotVault in major decentralized mobile wallets (such as imToken, Math Wallet and TokenPocket, etc.).
DEX DApp
SlotVault DApp
Development / Product Progress
1. Migrate all ChainX runtime modules to Substrate 3.0 property macros
2. Fix Docker compilation problem in the latest develop branch
3. Refactor the xpallet-transaction-fee module based on the latest transaction-payment
4. Fix the problem that candidate verifiers can get rewards without actually running nodes. When the patch is deployed to the main network, all candidate verifiers must also run nodes to send heartbeat transactions regularly, otherwise they will be punished.
5. Fix the problem that btc-relay parsing dogecoin part contains auxpow block error and the problem that the getBlock rpc parameters of Dogecoin and Bitcoin in Btc-relay are different
6. Export the state from the current main network and build a test chain based on the exported state for testing
7. Build dogecoin testnet and maintain sherpax testnet
8. The first version of minichain browser function development is completed
9. Complete the basic function development of the nft card page
1. Technological progress
Darwinia
1. Technological progress
Darwinia Crab parachain development test, parathread deployment, crowd lending and parachain auction
Ethereum virtual machine optimization, DVM Withdraw and KTON precompiles merge completed
Complete the MMR tailoring plan and optimize the state on the chain
Merge the light client implementation on the BSC chain to prepare for the follow-up BSC assets crossing to Darwinia
Complete the Darwinia BEEFY light client design and advance its solidity implementation
Substrate on Pangolin<>Substrate message cross-chain test
Develop Substrate<>Substrate cross-chain asset modules, including asset endorsement modules and mapping asset issuance modules, will support ERC20 and Substrate Currency asset cross-chain
Bridge Relayer Rust Client Bridger refactoring
Refactor Bridger functions and optimize Bridger to implement business logic. Currently, Bridger's new framework structure has taken shape, which will simplify the subsequent development of bridges between different chains and make it easier to maintain.
Bitwell English AMA, shared the kusama parachain auction strategy
Topdao Overseas Community AMA Answers Questions About Kusama Parachain Auction
AMA Vozblockchain & DarwiniaNetwork, shared knowledge about Crab network
Kusama Auction AMA with Crust and Phala, aiming to explore how privacy, storage, and cross-chain can empower Web3.0
2. Community progress
2021.06.11 Crust, Phala, Darwinia Kusama parachain auction press conference, we conducted a live broadcast on how users cross-chain to empower Web3.0, to help everyone better understand the Darwinia network.
Published Darwinia Crab Crowdfunding Entrance summary articles to help users choose the KSM contribution method that suits them, including graphic and textual operation methods, suitable for all users.
The Kusama & Darwinia Crab Global Creative Contest has started We have launched a global creative contest, aiming to let more users understand the KUSAMA parachain auction and add fun to the auction.
Darwin communities at home and abroad start the [Daily Knowledge Interaction] activity:
Discussions centered on many blockchain hot topics and Darwin-related knowledge, and many interesting questions were enthusiastically interacted with, for example, what is NFT, what is metaverse, and what is KUSAMA card slot auction?
From Monday to Friday at 5:30 pm, this event will popularize a little knowledge and post questions about blockchain hotspots or Darwin projects. Fans who participate for five consecutive days and only answer some of the little knowledge questions correctly will get the evolution Odaily An NFT gold treasure box as a reward, among which the top five fan students who answer the questions with the fastest and most accurate weekly comprehensive ranking will win an additional 1,000 RING prize
Darwinia CMO Bree participated in a series of sharing activities, including:
3. Cooperation progress
Dariwinia and Genesis Shards have started a partnership, and through this partnership, the Genesis Shards project will be able to implement Darwinia's cross-chain bridge network for its platform. Its applications cover different fields such as DeFi, trading, NFT and games.
Dariwinia and Subquery began to cooperate. Through the public data on SubQuery, Darwinia opened the door for the application ecosystem to build more attractive applications on this free data source.
EvolutionOdaily
NFT
EvolutionOdaily
technological progress
1. The evolution Odaily novice guidance system has been developed, and the test server 1 continent has been opened for testing.
2. The Gold Rush function has been developed and will be launched at 10:00 am on June 28, 2021. Registration for the first phase will end at 10:00 on July 5.
3. The farm function has been developed, and the test server 1 continent has been opened for testing.
4. Evolve Odaily to connect with DefiBox, and complete project data upload.
5. Evolution Odaily Continental performance optimization has been completed and entered the testing process.
community progress
1. The Metaverse expedition team led by Mr. Cao Yin came to Evolution Odaily for an expedition, and discovered the potential of Evolution Odaily [one place, one Dapp social metaverse].
2. Evolution Odaily cooperates with Polygon. In the future, the Polygon project party will settle in Evolution Odaily by participating in the land auction.
1. Technology/product progress:
smart contract
Patract Labs
1. Technology/product progress:
1）Redspot
Completed the review of v0.4.
Modify the examples to install local dependencies for development.
Fix the contract name problem, upgrade the dependent Polkadot.js version, and add a contract example of the Plasm chain
2）Ask！
Released Ask! for v0.2, planning preliminary details for v0.3
Provides examples for testing/demonstration needs
3）Europa
Complete transaction details analysis, event details analysis and improve page style. Complete the saving of Europa contract trace and RPC call acquisition interface.
Complete the developer page and block details page. Add startup page and setting page, provide Database path and Workspace selection, and can associate with Redspot project.
Complete the function of using tracing to record state changes, and complete the process of parsing the trace.
Europa v0.3.1 was released, and some functions of the financial proposal Europa v0.3 node have been completed.
Provides binary compilation and packaging CI for Windows, Linux, and macOS. After each version is released, binary compilation packages for the three platforms can be released automatically. Developers can use it directly without compiling Europa themselves.
Europa-UI:
Europa
4）Elara
official website
Added Elara request data display for the last 30 days.
Node transpond pressure test, test, RPC Latency average 40ms qps2800, node pressure test limit qps8000-9000.
Add Trace log, Perf partial optimization.
official website
refactor
5）Metis
Complete the Metis proposal, the development of the early version of Metis, and implement the basic component model and examples.
Design and improve the macro and unit test support to support the development of Metis components, and determine the component development paradigm.
Improve Metis' component testing support based on Redsopt and ink!
Complete the implementation and testing of ERC20, Access-Control, Reentrancy-guard, Escrow, Pull-payment and other components.
6）Jupiter
Jupiter's polkadot-v0.9.3 branch was merged into master, and a release version was released.
product
7）PatraScan
product
PatraScan v0.4 optimized document details and improved Treasury-related data display design.
PatraScan v0.9 document writing 50%, Staking related data display design.
Account related module database table design.
backend API
Add some Metadata API, class diagram documents and database documents.
Fix some Blockchain APIs and write a new version of the Treasury design document.
2. Ecology/cooperation progress:
2. Ecology/cooperation progress:
Polkadot ecological smart contract hosting platform t3rn announced to joinPatract Open Alliance。
3. Community/activity progress:
On June 3, Patract CMO Santry and Helena, head of Parity's Asian business and operations, were invited as interview guests to participate in the Parity & Patract special session of "Phase 1 of Polkadot Gathering" on the vernacular blockchain.
On June 3, Patract Labs founder Yue Lipeng, Moonbeam, and Clover were guests at the "Web3.0 Bootcamp Smart Contract Special Session" online open class jointly organized by Web3 Foundation, Wanxiang Blockchain Lab, Xinlian Space, and Parity.
On June 9th, CTO Aten shared "Patract's contract development toolchain - Redspot&Europa" in PatraShare's fifth technical class.
On June 10th, Patract was a guest at the roundtable meeting hosted by Bifrost, and chatted with other guests about "foreseeing the future of composability of Polkadot ecological projects".
On June 23, CTO Aten shared "How to use Europa and techniques" in PatraShare's sixth technical class.
4. Parliamentary work:
Vote to approve a series of Kusama Council's motions on launching Statemine.
Vote for Kusama Treasury Spending Proposal #92 on the development of Sube v1.0, a lightweight Substrate transaction signing tool.
Voted to reject Polkadot Treasury's #2 Bounty Spending Proposal because it was an anonymous malicious proposal with no substance.
Vote for Polkadot Treasury Expenditure Proposal #51 on course production fees for Figment Learn.
Voted in favor of Kusama Treasury Expenditure Proposal #92 regarding VLN Development Fees for Sube v1.0.
Vote for Polkadot Council's Treasury Spending Proposal #89 on June/July/August operating costs for the non-profit Polkadot Ecology Institute.
Voted in favor of Polkadot Council's Treasury Spending Proposal #54 on Polkadot Network Subscan March-May 2021 infrastructure costs.
Voted in favor of Polkadot Assembly's Treasury Expenditure Proposal #53 regarding Polkaassembly's maintenance, operations, and human resource costs from July to September 2021, including general maintenance, runtime upgrade changes, and infrastructure costs.
1. Technological progress
Mathchain
1. Technological progress
Integrating the SecretStore function enables MathChain to provide distributed encrypted storage key capabilities
The user wallet key encrypted distributed storage internal demo has been completed
Complete upgrade and debugging of browser, faucet, node monitor
2. Ecological progress
2. Ecological progress
Completed the first phase of the Substrate Builder Program milestone
Released a new roadmap, detailing MathChain's post-planning: https://docs.mathchain.org/en/launch/
Reached a strategic cooperation with Apron Network, which will jointly provide developers with Substrate-based application creation one-stop compatible EVM framework and decentralized node services, reducing the development threshold and cost of developers
Reached a strategic cooperation with Manta Network, the two parties will cooperate to develop a DEX with privacy protection function, and through the integration with Math Wallet, it will bring complete end-to-end chain DeFi privacy protection services to wallet users
Astar (formerly Plasm Network)
1. Rename Plasm to Astar Network
Because of the name "Plasm", it is often thought of as a Layer2-related project. In fact, Plasm is not a Layer 2 project, it is a multi-chain dApp center on Polkadot, supports Ethereum Virtual Machine and WebAssembly, and Layer 2 is not the main function, but just a supplementary function. So the Plasm team decided to rebrand and change Plasm to Astar Network!
2. Sota accepts an exclusive interview with Microsoft
Our goal is to create an open, transparent and sustainable platform for Web3.0. Astar Network will become a decentralized platform. We've started talking to cloud providers like Microsoft and Amazon.
3. Shiden launches Crowdloan campaign in Kusama
The third auction of Kusama should start, Shiden is currently the highest bidder, after winning the auction, Shiden will become the Kusama parachain, and then Shiden will start step by step. So our first phase is to win the auction, and in the second phase we prepare smart contract functions and collators to stabilize the entire network. Our third phase is to integrate XCMP to develop cross-chain use cases.
4. Establish a cooperative relationship with Oraichain
Plasm Network announced a partnership with Oraichain, which will enable the two companies to jointly integrate products, services, and AI data to expand both companies' AI ecosystem offerings. Through this partnership, we are bringing AI data into our ecosystem for developers to use on Shiden and the Plasm Network.
This new partnership connects Oraichain with the Plasm ecosystem, a hub for dApps on Kusama and Polkadot, to help accelerate the development of both platforms. We are developing a cross-virtual machine communication (X-VM) library for Shiden and the Plasm network, which will make Oraichain available to all developers building in the Plasm ecosystem.
5. The Stake technology behind Plasm & Shiden completed a strategic financing of US$10 million!
Stake Technologies, the core company behind Plasm Network and Shiden Network, announces $10 million in funding led by Fenbushi Capital with participation from other prominent investors including Hypersphere Ventures, Gumi Cryptos, IOSG Ventures, TRG Capital, AU21 Capital , Digital Strategies, SNZ, Digital Strategies, Sub0 Capital, Altnomy, East Ventures, etc. The round also included prominent angel investor Nobuyuki Idei, former CEO and chairman of Sony.
6. Plasm Network/ Shiden Network announced a partnership with doublejump.tokyo, Japan's largest NFT content creator! The ecosystem of Plasm and Shiden will be expanded by introducing NFT.
7. Astar introduces X-VM
Our vision for X-VM is to build an abstraction layer that allows smart contracts to execute calls and read stored data from different contract engines (virtual machines) and languages (for example, interacting with Solidity dApps written in ink!).
As Dr. Gavin Wood mentioned before, WebAssembly is the future of smart contracts, but the Ethereum Virtual Machine is also important now. WASM based engines have a bright future as there are many great developers like Patract Lab who are making WebAssembly easier for developers to use on Polkadot.
However, we still see value in the EVM as we closely follow recent developments in Ethereum's layer2 solutions such as Optimistic Rollups and ZK Rollups. With the support of the Web3 Foundation grant program, we have started implementing Rollups in the Plasm ecosystem.
storage
Crust Network
Technology/Product Progress:
1. The preview network Maxwell has been running stably for 5 months (the current block height reaches 2.2 million), the number of nodes in the whole network is 2667, the total capacity is 635PB, the number of meaningful files is 31590, and the storage capacity of meaningful files is about 19PB
2. In the Web3 ecosystem, Chainlink’s IPFS Adapter, Compound, and MakerDao Oasis App are newly added to use or integrate the storage function of the Crust network.
3. Crust Grants awarded 6 new projects in June, covering subscan storage explorer, NFT, user-oriented cloud disk cruDrive and other projects. For details, please refer to: https://github.com/crustio/Crust-Grants- Program/pulls?q=is%3Apr+label%3A%22%F0%9F%AA%9A++project%22+
4. Crust Shadow officially participates in Kusama Crowdloan, the parachain code is 2012, and has issued crowd loan rewards for 2 weeks in total. The optimization and new functions include: introducing functions such as collator-selection and session modules to adapt to the latest Kusama parachain mechanism; The latest Kusama adapts to the cross-chain storage xStorage module
5. The on-chain protocol completes the version iteration of PoC25, including: adding a CSM guarantee module; adjusting and re-optimizing the Benefit module; optimizing many functions in the storage market; adjusting the parameters and mechanisms of GPoS/MPoW/DSM for the main network ;According to the mainnet launch, the version lock and upgrade process are sorted out
6. The off-chain protocol sWorker completes all the development work of real-time Seal/Unseal and conducts large-scale testing on the Maxwell preview network, and completes: performance testing of each DB of IPFS and final determination of the DB scheme; interaction between Enclave and App Optimized; optimize the memory allocation mechanism for the new version of Enclave
7. Crust Apps has released a new version of 0.85.2-15, including: optimizing the CRU/CSM claim process and adding a new Profit Data page
8. For the Profit Data (data creation value) activity, a complete off-chain working machine pd-machine is designed to count, calculate and monitor the behavior of users storing data on the Maxwell preview network; for large-scale orders, optimize and re- Constructed sManager
Ecology/cooperation progress:
1. Crust Network and CryptoTycoon officially reached a strategic cooperation. Crust Network will provide CryptoTycoon with decentralized storage services to solve the problems of massive Binance Smart Chain users obtaining NFT speed on the CryptoTycoon platform.
2. At 20:00 on June 15th, Beijing time, the first slot of Kusama will be auctioned, and Crust will participate in the auction of the first slot! Crust has launched a specific incentive plan, releasing a total of 90,000 CRU and 18 million CSM rewards. The rewards will be released immediately after the auction is successful! Crust aggregates multiple dockedcrowdfunding channel, all community partners are welcome to choose according to the platform features and usage habits, and vote for Crust!
3. Jambo Network and Crust Network reached a strategic partnership. The two parties will jointly explore the decentralized storage technology of the Web3.0 ecosystem, and promote the application of the network data technology of the blockchain Web3.0.
4. At 15:00 on June 16, Beijing time, Crust distributed the first batch of rewards for the Kusama slot auction. A total of 322.73091 CRUs and 64546.18236 CSMs were rewarded to 4610.44159 KSMs that supported Crust Shadow.
5. The snapshot time of the second batch of rewards is at 14:00 on June 23, Beijing time, and has been distributed on the same day.
Community/Activity Progress:
1. From June 2nd to June 4th, Crust was invited to participate in the "Tides Wave 2021 Blockchain Influence Summit" organized by Cabin VC and Blocklike, co-organized by Jinse Finance and POW POWER. Crust participated in a roundtable forum with the theme of "Blockchain Privacy Computing Track Heating: Privacy, Technology and Value" on the first day, and discussed cutting-edge views with other guests.
2. At 18:00 on the evening of June 9th, Crust’s 6th Openday will focus on the theme of [Slot Auction, Ready to Go], inviting many guests from the Crust ecology and Polkadot ecology to discuss the development of the Crust ecology, application landing, and Polkadot ecological star project auction strategy.
3. At 8:00 p.m. on June 21 (Beijing time), Crust will hold a large-scale airdrop event through Coin Market Cap, and airdrop 9,000,000 CSMs to community users for free, with a total of 1,000 copies, each with 9,000 CSMs. Whitelist mechanism.
4. At 20:00 on the evening of June 11, Crust, together with Phala and Darwinia, held an online parachain auction press conference, chatted about "How Privacy, Storage, and Cross-chain Empower Web3.0", and broadcast live on Bihu.
5. Crust is now online [Free Storage Space] Event All eligible community members can obtain unlimited free storage space through this event! Event entry: https://fs.crust.network/
6. On June 21, Crust was invited to participate in the roundtable discussion of the Moonbeam Astronaut Alliance to share his thoughts on the multi-chain ecological layout.
7. On June 25, in order to let more people understand and use Crust for file storage, Crust launched the [Data Creates Value] event, which lasted for 180 days, with a total reward of 54,000 CRU. During the event, users can choose to become [Data Provider] (obtain data computing power by storing files, so as to obtain CRU rewards, suitable for users with large storage needs) or [Data Guarantor] (provide CSM guarantee for data computing power Pledge) to get the corresponding CRU rewards. Event entry: https://apps.crust.network/#/csmStaking
identity
Litentry
1. Development progress
🧪 Testnet: We have successfully completed the first milestone of the Substrate Builders Program! This means that credit calculation, identity link module and some functions in Litentry App and parachain have been completed.
Design and preliminary implementation of connecting Polkadot accounts in the Account Linker module
Issuance type and preliminary logic implementation of NFT module
Develop Xrecovery module
Study Substrate TEE
Deploy and test Chainbridge on Testnet
Complete the development of the Merkel Airdrop
Discuss and prepare SubstraTEE modules
Fixed generate block issue in pr-review
Prepare code that needs to be reviewed for the Builder program
Complete Merkle Claim development, unit testing and document editing of the NFT module
Build a NodeJS demo to generate Merkle trees and Merkle proofs as a demo with NFT modules
Investigated SubstraTEE and developed an MVP plan for TEE integration
Test Plan for Token Migration
Benchmark test for off-chain worker's on_finalize method
SubstraTEE setup and investigated SDK version issues
Updated parachain dependencies v0.9.6
Updated Account Linker module and added module documentation
Add council interface
Add Treasury interface
Reconnect and switch servers
Explored the front-end stack for web applications
Add Polkadot plugin connection
Added polkadot's hook and React components
Solved some webpack problems after installing Polkadot library
Refactored navigation header
Integrate Firebase
Set APP notification screen
Link to APP notification function
Support for Twitter Linker backend
Deployed polkadot and kusama indexing service
Chainbridge testing and debugging
Write smart contract documentation
Debug and fix CI issues
Discussion on Chainbridge code audit
Fixed the CI problem on the parachain of version 0.9.4
Added logging and error handling information on a fork of OCW
Investigating devops tools, ansible, for future deployments
Support twitter-linker backend and frontend
Pick SGX Hardware
Some work to support token migration
Refactored and supported twitter-linker backend
Set Chainbridge's key file
Set up server management tools
Ansible playbook is deployed
Set up playbooks for installing rust, nodejs and mongodb
Fixed CI issues when upgrading from 0.9.5 and 0.9.6
Complete the Chainbridge setup script
Added Testnet configuration file for Chainbridge
Added parachain, relayer setup script
Litentry Forum Upgrade
2. Ecology/cooperation progress:
📱 App：
👾 Other developments
2. Ecology/cooperation progress:
Polkadot ecological smart contract hosting platform t3rn announced to joinPatract Open Alliance。
3. Community/activity progress:
On June 3, Patract CMO Santry and Helena, head of Parity's Asian business and operations, were invited as interview guests to participate in the Parity & Patract special session of "Phase 1 of Polkadot Gathering" on the vernacular blockchain.
On June 3, Patract Labs founder Yue Lipeng, Moonbeam, and Clover were guests at the "Web3.0 Bootcamp Smart Contract Special Session" online open class jointly organized by Web3 Foundation, Wanxiang Blockchain Lab, Xinlian Space, and Parity.
On June 9th, CTO Aten shared "Patract's contract development toolchain - Redspot&Europa" in PatraShare's fifth technical class.
On June 10th, Patract was a guest at the roundtable meeting hosted by Bifrost, and chatted with other guests about "foreseeing the future of composability of Polkadot ecological projects".
On June 23, CTO Aten shared "How to use Europa and techniques" in PatraShare's sixth technical class.
4. Parliamentary work:
Phala Network
R & D progress
1. Completed the development of Phala Crowdloan Dapp and officially launched it on June 11. The reward rules have been upgraded and adjusted to get 150 PHA for every 1 KSM pledged. Address: https://crowdloan.phala.network/
2. The new mining mechanism interface is completed;
3. Complete the back-end open source of Khala Crowdloan Dapp;
4. The pRuntime side of the Phala task queue is completed, PR: https://github.com/Phala-Network/phala-blockchain/pull/224;
5. Complete the split of the message queue module on the Phala chain, PR: https://github.com/Phala-Network/phala-blockchain/pull/225
ecological progress
ecological progress
1. Phala announced that Phala Network R&D company - HashForest (Singapore) management will introduce three heavyweight talentsfull-time partner: Zhou Shunfan, Sandro Gorduladze, Ruby Wang.
2. Phala's "Global Ambassador Recruitment Program" welcomes 2 newcomers. One will carry out content output and technical node education in the Spanish community, and the other will assist the Italian community in community growth, event planning, etc., and will also take into account content translation;
3. Added a guide in the Phala domestic community to be responsible for answering questions in the Chinese community;
4. Release the "Phala Thought Leader Tournament" plan to recruit community KOLs with high-quality content;
5. On June 2, Pippi Finance (Heco) started PHA two-way pledge mining;
6. The Phala Spanish community held AMAs with KuCoin and the overseas community Crypto Legacy successively to explain the Khala auction rules;
7. On June 25th, Phala’s strategic partner, Neukind, the largest blockchain node deployment platform in Japan, and Zofuku, a decentralized blockchain data center, distributed and deployed physical nodes in Japan, and deployed Phala physical nodes everywhere;
8. On June 25, Binance opened the PHA/USDT trading pair;
9. As of June 30, the total number of Phala global communities is 222,412.
Market/Cooperation Progress
1. Phala preparatory mainnet Khala started the Kusama auction. Up to now, a total of 30,518.5532 KSM from 1,501 KSM addresses have participated in supporting the Khala parachain auction.
2. Published a branding video highlighting the current security and privacy issues of Web 2.0 and showing how Phala can fill this gap and optimize the Web 3.0 world. With a super-quick overview of the Phala universe, the video also conveys Phala's vision: the privacy cloud will replace the tech giants and create a better Web3.0 world for everyone. Watch address: https://youtu.be/9AGWOqienOU
3. In order to facilitate everyone to better understand the Khala auction mechanism and use the Khala crowd lending tool, Phala has held 3 AMAs in communities at home and abroad, Phala's first official overseas AMA. Review: https://youtu.be/XiIbufdTBzk
4. On June 18, Phala launched a 30,000 PHA prize pool on CoinMarketCap to help Khala Crowdloan bid for airdrops;
5. On June 2, Phala announced a strategic cooperation with Amara. The two parties jointly released the asset data cross-chain solution MaraLink, aiming to build an asset data exchange bridge between the Polkadot ecosystem and other popular public chains;
6. On June 24, Phala Network announced a strategic cooperation with Bit.Country, a New Zealand blockchain technology service provider. Phala will provide Bit.Country with privacy infrastructure services, making it possible for Bit.Country to provide users with a virtual world with privacy characteristics, NFT, and encrypted information;
7. Reached a cooperation with Altcoin Traders, an overseas cryptocurrency user education KOL community, which provides opportunities for Phala to reach and absorb cryptocurrency enthusiasts more widely;
8. On June 2, Phala was invited to participate in the "TiDES Wave 2021 Blockchain Industry Influence Summit". Phala CEO Marvin Tong attended the inauguration ceremony of the Privacy Computing Technology Consortium (PCIC);
9. On June 26, Phala, together with Rebase, Yiyi+, and Parity, jointly organized "2021 CodingDay@Wuhan". Phala co-founder & chief developer Hang Yin represented the team and attended the event. In the Substrate Workshop session, he explained to the developers how to realize the online upgrade of the Substrate blockchain, and demonstrated advanced functions such as storage migration and pre-migration testing on the spot.
Manta
1. Product progress
1) Front-end product prototype
Last month, the Manta technical team completed most of the back-end development including the blockchain runtime, zero-knowledge proof circuits, and other cryptographic constructs, and conducted internal testing and QA. This month, the technical team mainly focuses on the external front-end design. Users will be able to easily mint, transfer and exchange privacy tokens through the front-end page.
2) Testnet block explorer
Manta has reached a cooperation with Polkadot's well-known parachain block browser Subscan. Subscan will work with Manta to integrate its services into the Manta network.
3) Proposal of the concept of privacy LP pool
Manta released an updated version of the white paper, and for the first time proposed the concept of a private LP pool. Not only can it provide privacy protection services for liquidity providers, but it will also be the first application of the privacy LP pool, which is of great significance to DeFi privacy.
2. Partners
PartnershipsPartnershipsThrough this cooperation, Manta can embed its privacy protection layer into MathChain, and MathChain can use Manta's zkSNARK-based privacy protection technology to support privacy Tokens of various Polkadot parachains. At the same time, Math Wallet will also support Manta Network's parachain auctions and crowd lending.
3. Community activities
In early June, several co-founders of Manta Network went to Miami to participate in the 2021 Bitcoin Conference, which was the first cryptocurrency industry conference that several co-founders participated in together on site;
On June 2, Manta was invited to participate in the 2021 Blockchain Industry Influence Summit co-hosted by Cabin VC and Blocklife, and together with privacy project parties such as Phala, Crust, Horizen, discussed "Blockchain Privacy Computing Track Heating: Privacy, Technology and Value” was discussed;
On June 19, Manta core development engineer Jamie Deng participated in the "RUST Blockchain Developer Matching Day" offline event co-hosted by Bixin Ventures and Infura, and shared how Manta uses the Rust language to develop scalable privacy protection services.
4. AMA activities
On June 7th, Holly, the head of the Manta China market, was invited to participate in the AMA of the vernacular blockchain "Polkadot Ecology Big Gaming" series of communities, and shared Manta's recent project progress and planning as well as the outlook for Polkadot ecology;
On June 12, Manta co-founder Kenny Li participated in an AMA hosted by Korean community leader ICO Pantera on Telegram.
5. The Mandalorian Ambassador Program
The recruitment of the Manta Mandalorian Ambassador Program in China has officially started, and more than 160 people have signed up. At the same time, we also started the ambassador program in South Africa and India, and received more than 100 ambassador applications.
6. Project outlook
Manta will announce the bidding strategy in the near future, and more information about Calamari, the Kusama pioneer network;
The test network will be launched in the near future, and we will invite some users to experience the product and submit bugs in the early stage;
infrastructure
infrastructure
Polkawallet
Release version v2.0.7-beta - v2.1.0-beta multiple iterations:
Added crowdloan support for Karura network parachains.
Added Karura web plugin support.
Join Kusama network auctions & crowdloans support.
Polkawallet SDK webView upgrade.
1. Technological progress
Fix known bugs.
Subscan
1. Technological progress
Optimize PLO-related data display and open API.
In the `Batch` transaction, some calls fail to execute ux optimization:
2. Visual display of democratic referendum:
Added project information submission and display based on ParaID, please refer to the submission entry and rules:
https://github.com/itering/parachain-projects-info
The multi-signature tool technology stack was migrated from Vue to React, and the Web3 Grant Milestone 2 function was completed and entered the testing stage.
3. Cooperation progress
Reached a cooperation with Karura and Moonriver to provide them with parachain browser services.
Support Kilt testnet.
Support Manta testnet.
Original link:
Original link:https://mp.weixin.qq.com/s/uf_ae9Et43cPoo--uHP7UQ
