Expanding digital realms will be created at the intersection of scalable blockchain technology and captivating Web3 culture.
NFTs, identity and ownership open a new and exciting exploration space.
Weekly #elrondtech 🛠️
1/ We have released a new Elrond Explorer upgrade, which brings enhanced transparency and several key growth metrics about the ecosystem, such as market data for ESDT tokens, logs for specific failed SC calls, badge identifiers for full history nodes & locked accounts, and more.
2/ The already proven smart contract-based Price Discovery mechanism was once again in the spotlight, managing 17M+ $CRT and 94K+ $EGLD in deposits, totaling $11M+ USD.
The result was a seamless process that ensured minimum volatility and maximum fairness to everyone involved.
3/ The upcoming Elrond NFT marketplace components have undergone a series of enhancements, such as caching optimizations on the NFT service, multiple elastic updates and improvements on the rarity service. Implemented data loaders in order to facilitate batch retrieval.
4/ Other notable achievements:
- Lending SC: new interest model proposed, created unit tests and system tests, several audits and reviews
- Created a tool that is able to export the storage under an address by providing a database and a root hash
5/ - Documented and fixed several bugs found on our system tests carried on the internal testnets
- Worked on the fees collector contract, which will collect some of the fees from Pair swaps and redistribute them
- Added support for Jungle DEX tokens in Elrond API
6/ - Working on a standard operation module in Rust framework used for endpoints that need multiple transactions to finish
- Working on a new testing github workflow for API
- Tested many Jungle DEX flows
- Maiar launchpad run, analysis & wrap-up
7/ C++ SDK erdcpp:
* Finished CLI command to set network config
* Implemented script to automatically install dependencies, build solution and install SDK to be easily used in other projects
* Fixed linking & building scripts to be compatible with newer versions of gcc and cmake
8/ - Several API caching improvements
- Fixed some persistent metrics on the node level that would have been reset when restarting the node
- System tests and fixes for pseudo slashing for invalid signers in consensus
- Support for full history nodes in API
9/ - DEX admin endpoint fixes
- Added extra fields in the block structure that is returned by the node API
- Refactored trieStorageManager creation and added an extra implementation
- NFT service: admin endpoints, multiple elastic updates and caching improvements
10/ - Improvements on NFT rarity service
- Added collections and nfts endpoints for GraphQL. Implemented data loaders in order to facilitate batch retrieval
- Fixed a bug that manifested by starting a new snapshot for the wrong rootHash after a node was restarted
11/ - Made a fix for the erdpy testnet config command
- Elrond NFT marketplace testing
- Scripts for Launchpad contract state fetching
- Various consistency fixes and merges for built in functions with asynchronousCalls and callbacks
12/ - Maiar Launchpad winners selection optimization
- Improved community standards on elrond-go
- Research on stable coins and Sidechain & L2 solutions for private, customized, personalized dApps
- Integrated the refactored BLS multisigner into elrond-go
13/ - Crypto library updated to make BLS multisigner stateless
- Refactored elrond-go factory into subcomponents
- More fixes on node-promises
- System testing
- Prepared setup for the latest notifier-go changes to go with the next elrond-go release
14/ - Fixes on the reindexer tool
- Debugging and upgrading asynchronous call tests
- Infrastructure monitoring, dashboards and alerting improvements
- Started development on a new deposit rewards functionality for the Farm SC
15/ - Fixes and tests on the Stablecoin SC
- Updated enable epochs feat branches to include the latest flags and fixes
- TradingView integration testing
- Data API bug fixing
16/ - Worked on Postgres indexer integration in Elrond API
- Moved connectionWatcherType to prefs.toml
- Consensus wrapper component development for BLS signatures handling
- Relocated the Price Aggregator SC as a wasm core contract
- Bridge microservice reviews
17/ "Stay Hungry Stay Foolish" and tune in soon for more of the #Elrondtech which powers the
@ElrondNetwork ecosystem. Check our progress & get involved 👇
github.com/ElrondNetwork

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More from @andreimmarinica

May 14
We are assembling the new internet economy, one building block at a time.
Each one carefully designed and tested, before being committed to what will become the robust foundation of an improved global financial system operating at internet-scale.
Weekly #elrondtech 🛠️
1/ The Elrond <> Ethereum bridge has gone into the final rounds of public testing, together with our partners who operate relayer nodes to keep the bridge highly available, decentralized and transparent. Final security audit for the bridge Solidity contract was performed.
2/ Version 3 of the Price Discovery smart contract is now merged and ready to be utilized for the next event. A new flow has been created for adding new token pairs with the initial liquidity providing address integrated. Working on a merge LKMEX feature, to address dust issues.
Read 20 tweets
Jan 8
The vibrant @ElrondNetwork NFT ecosystem is powered by tools & platforms 100% developed by the community 🌍
A powerful sign of what can be achieved when internet-scale blockchain technology is put to great use by motivated builders.
Weekly #elrondtech 🛠️
1/ The Maiar DeFi Wallet has been released in the Chrome web store as an extension for Chrome, Brave & other chromium browsers. It can manage multiple mainnet accounts at once, enabling easy access to funds and convenient signing for DeFi transactions.
2/ We have finished the elrond notifee component that is able to push tokens price changes. The component has also been integrated with the Elrond <> Ethereum bridge, writing the price changes to the aggregator contract.
Read 17 tweets

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