Thread by @mihaiiuga3

The open nature of blockchain networks will significantly upgrade current digitization efforts.
Beyond operating as a layer of trust, blockchains will spur an unprecedented wave of innovation with each new product built being a composable element.
Weekly #elrondtech 🛠️

1/ Further enhancements to the guarded transaction feature: a multi-factor authentication service is now integrated which allows users to enable 2FA for their addresses, using any authentication application (i.e Google Authenticator, LastPass, Microsoft Authenticator, etc).

2/ Implementation of a solution for verifying smart contracts is underway. Allowing users to verify the source code of the applications they are interacting with will provide enhanced transparency and incentivize innovation.

3/ Working on a Farm Contracts refactor to bring significant performance and efficiency improvements, more reusable code and easier extension with further features.

4/ Other notable achievements:
- Worked on a tool that generates delete extra ESDT metadata transactions
- Community Farm SC testing
- Tests & fixes on the Rust Liquid Staking SC

5/ - Staking V4 system test scenarios
- Heartbeat V2 subsystem bughunt/bugfix and audit
- Enhancements on the internal DEX testing framework
- Implemented generic complexity for API endpoints and deployed for /notifcations, /notifications/{ID} and /accounts.

6/ - Internal DEX farm economics tracker
- Bugfix: when node is restarting, open as many trie dbs as needed
- Fixed an edgecase in which a state sync was triggered even if the dbs were closing
- Performance improvements on Elrond API

7/ - erdnest validation improvements
- Run a testnet from a predefined state
- Implemented and released /mex/pairs endpoint mapping in erdjs network providers
- Finished Lending redesign + unit testing

8/ - Added nodejs CPU usage per endpoint metric
- Continued the implementation on the outport driver in order to be able to make the elastic indexer a separated binary
- Bug-hunting & bug-fixing for feat/refactor-peers-miniblocks
- System test

9/ - Continued unit tests for feat/refactor-peers-miniblocks
- Separate Ledger Live transaction types (delegate, unDelegate)
- Further work on meta config for multi contract
- Finished implementation of rarity-calculation go service

10/ - Devnet external observers outside k8s
- Alerting and monitoring improvements
- Continued working on create-erd-app interactive installer for a dapp template
- Move batch transaction endpoints in public API

11/ - POC for k8s cluster in aws
- Bughunt & bugfix on the accountsesdt index from Elasticsearch
- Implemented option to have fallback observers on proxy, which will be used only when regular ones are offline

12/ - Bughunt/bugfixes on Heartbeat V2
- Retry mechanism for mMetabonding checkpoints
- Bughunt for contract inserted twice panic triggered in some chases when external view contract is specified
- Added support for guarded transactions in elrond proxy
- NFT rarity testing

13/ - Fixed the guardian signature verification in elrond-go
- Tested the freeze account flows adding several small fixes
- Migrate public API elastic cluster to self managed DO cluster
- Worked on auto router algorithm review and refactor

14/ “Stay Hungry Stay Foolish” and tune in soon for more of the #elrondtech which powers the @ElrondNetwork ecosystem.
Check out our progress & get involved 👇
github.com/ElrondNetwork