Cristi Corcoveanu Profile picture
Jun 4 19 tweets 4 min read Twitter logo Read on Twitter
We have grown. As a network, community, and ecosystem.

Time to bring $EGLD and the @MultiversX network as far and wide as possible.

Weekly #multiversxtech 🛠️ Image
1/ The Great Heist: 284 submissions are undergoing internal reviews, now that the hacking competition has concluded and the Safe Vault proved its resilience to attacks. Special thanks to everyone who contributed in any form.
2/ Jungle DEX has been merged into xExchange. 20 liquidity pools have been ported over together with the automated listing process for USDC pairs and several UI improvements.
3/ Working on a block execution improvement proposal that could increase the network TPS capacity with the same HW minimum requirements.
4/ Other notable achievements:- Mainnet upgrade v1.4.17.0
- Analyzed and started working on full archive nodes synchronization process improvements
- Lauchpad upgrade
5/ - Guardians competition monitoring
- Finished ws conn template integration into firehose
- Started updating sovereign chain and notifier and integrate latest ws host features
- Bug-hunt and bug-fix on the elastic indexer
6/ - Guardian service internal audit fixes
- Work continues on the go-testing framework on the possibility to run parallel tests, reducing the necessity of a large test time
- Increased code coverage on common and genesis packages
7/ - KYC service: refactoring & bug fixing
- Bughunt and fix memory grow issue on DEX service
- Continued the implementation on the part where the node will send the config on the Web Socket
- Grafana and prometheus monitoring setup
8/ - Implement collections analytics list
- Deployed escrow endpoints improvements on DEX service
- Debug and fixes on timescaleDB continuous aggregates
- System test and bug-hunt and bug-fix on the api route /transaction/cost
9/ - mxpy guardian signing: testing and fixes
- Consensus configurable finality implementation + testing
- Analysis of useful metrics that should be extracted from a node's owner point of view
- xExchange code updates
10/ - Upgraded several contracts to the latest version
- Completed trie sync optimizations feature that comes with ~20% improve for trie syncing time
- Finished prototype of the static API via VM hooks, and updated internal tests to use it
11/ - Launchpad code updates
- Completed testing and merging for sharded persister storage feature
- Working on distributed locking solution for TCS database operations
- Digital cash contract test updates
12/ - Smart contract migration to new repository
- Further testing & updates on the concentrated liquidity base implementation SC
- Blockchain-etl / big-query, progress and try-outs with mainnet data
- Concept for securing card balances using blockchain concepts
13/ - Orchestrator support for ComplyAdvantage APIs
- Finished VM output log updates + dependencies
- MultiversX API new unit tests added
- Started a refactor of the state package
14/ - Finished integration of the new balanced data tries feature
- Bughunt for missing snapshot trie nodes
- xLaunchpad / KYC testing
- DEX Experimental Tokens testing
15/ - Further development of VM-targeted system tests
- Boosted metastaking tests
- mx-sdk-py-exchange integration of wrapped egld contract & new python notebooks for manual and easy interactions
16/ - Usability analysis & tests of community EGLD exchange pairs creation flow
- SC specifications for xPortal Mystery-box lottery
- Coordinating efforts to move audited contracts into a new repo, easily accessible by the community
17/ - Specifications for new launchpad SC
- More work on Governance module for xExchange
- Sovereign Shard staking and factory SC
- New Safe price test setup
18/ “Stay Hungry Stay Foolish” and tune in soon for more of the #multiversxtech which powers the @MultiversX ecosystem.

Check out our progress & get involved 👇
github.com/MultiversX

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More from @ccorcov

Apr 2
Participants in the @MultiversX PoS economy will soon be able to get liquidity for their staked collateral, while more & more chains are being interconnected via the bridge.

An internet-scale DeFi ecosystem is about to get a significant inflow into TVL.

Weekly #multiversxtech🛠️
1/ mx-chain-go v1.4.15 is now live on our mainnet and brings a small refactor and an edge-case bugfix.

The full release notes can be found here: ​multiversx.com/releases/relea…
2/ The Data API has been made available for public use. It can be used for price data requests, both current and historical, for EGLD and ecosystem tokens.

Available at: data-api.multiversx.com
Read 20 tweets
Jan 29
A mobile phone.

That’s all you need.

To explore, to manage, to transfer, to exchange, to chat, to enter new worlds and applications.

Sprinting towards the @xPortalApp launch.

Weekly #MultiversXtech 🛠️
1/ The DEX service is now open source and publicly available at github.com/multiversx/mx-…
It can be used to bring smart contract data to the front-end, as an event handler using RabbitMQ with cache invalidation to optimize VM queries, as a PoC for other implementations & more.
2/ Started working on a multi-claim endpoint on the system delegation manager contract to make it possible to claim/redelegate all the staking rewards in one SC call.
Read 22 tweets
Nov 27, 2022
Opening the governance process for one of our core applications marks an important milestone for the #MultiversX Ecosystem

Transparent & decentralized, it will allow long-term @MaiarExchange contributors to signal their intent on the new economics model

Weekly #multiversxtech🛠️
1/ Performed several thorough internal testing sessions for xExchange and prepared the infrastructure for the upcoming governance vote that will take place between November 28th and December 5th, involving all LKMEX holders.
2/ We’ve implemented support for hyper blocks batch API calls in covalent indexer, which brings a ~50x API response time improvement by concurrently fetching multiple hyper blocks in nonces range.
Read 16 tweets
Sep 18, 2022
The era of permissionless innovation is unfolding, with ever smaller barriers for iteration and experimentation.

With it, every block added brings new applications, compounding the utility, usage and value of the entire ecosystem.

Weekly #elrondtech 🛠️
1/ Inspire entered a rapid iteration cycle, thanks to the invaluable feedback from the community. We have improved the indexing performance and integrated two new marketplaces adding 800+ collections and 7000+ live auctions that can now be accessed via our NFT hub.
2/ Created a component for p2p message verification and added the possibility to sign direct send messages at the p2p level in order to keep the behavior consistency. It will be used in the consensus optimization feature.
Read 19 tweets
Jun 12, 2022
Building anything worthwhile, and of value, is hard.

Challenges may inevitably arise. What defines us is our response to challenges.

As a team. As a community.

Weekly #elrondtech 🛠️ Image
1/ 2 Mainnet upgrades have been released for further security improvements and to patch and remove the "executeOnDestContextByCaller” SC function that led to the Monday incident.
2/ We have started working on a new Maiar Exchange swap page, which will enable users to perform direct swaps between any token listed through automatic route swaps.
Read 14 tweets
Mar 27, 2022
The ongoing mainnet upgrade brings significant improvements to transaction processing via decreased cost & increased overall throughput, paving the way for the major DeFi, NFT, and Web3 Superwave that is coming to the @ElrondNetwork.
Weekly #elrondtech 🛠️
1/ The latest mainnet release brings significant throughput improvements via the new gas schedule, that makes it so more operations can be processed in a block due to smaller costs, and via scheduled TXs, which increases processing window, thus pushing more transactions.
2/ The Maiar Launchpad progresses to the next stage of the upcoming Itheum sale: KYC complete & lottery tickets sale ongoing. A legacy $EGLD staking snapshot issue has been solved to allow for the correct number of tickets to be purchased.
Read 23 tweets

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