Blockchain Weekly Digest — July 22nd, 2024

Introducing CosmWasm 2.1, Jackal: The Interchain Storage Network, Synternet’s Integration with the Interchain Ecosystem, Deep Dive into Interchain Stack, Cardano Weekly Development Update, and Agoric’s Orchestration API Launching.

Wayne
KysenPool
5 min readJul 22, 2024

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In this Blockchain Weekly Digest, notable updates include CosmWasm 2.1’s release with enhanced IBC integration, cryptographic support, and scalability improvements. Jackal has launched an interchain storage network using IBC, providing secure, decentralized cloud storage with full data control. Synternet’s integration with the Interchain Stack aims to improve real-time data sharing, featuring new tools like Autonomous Economic Agents and Programmable Streams. The Deep Dive into the Interchain Stack highlights how the Cosmos Hub connects over 110 chains through IBC, Cosmos SDK, CometBFT, and CosmWasm. Cardano’s weekly update covers progress on the Chang upgrade, the upcoming Lace v.1.14, advancements from the Hydra and Mithril teams, and results from Catalyst’s Fund12. Agoric has introduced the Orchestration API, which streamlines multi-chain interactions and enables frictionless cross-chain transactions and developer programmability. Navigate through the quiet, yet captivating waters of the crypto world in this weekly roundup. Keep reading for a detailed exploration of each update.

Cosmos

Introducing CosmWasm 2.1

After five months, a new version of CosmWasm has been released with significant updates for developers and node operators. This version enhances IBC integration, introduces secp256r1 and BLS12–381 cryptography, and improves scalability and user experience. Key features include IBC Callbacks for ICS-20 transfers, Async Acknowledgements for multi-block actions, and upgraded Wasmer runtime to fix critical issues. The release also supports new migration versioning for contracts and provides Prometheus metrics for pinned contracts, enhancing node operation insights. These updates, showcased at Nebular Summit, aim to improve blockchain functionality and developer accessibility.

Check it out the blog post 👉 here.

Jackal: The Interchain Storage Network

In an era where data is increasingly valuable, Jackal offers a secure, scalable, and decentralized cloud storage ecosystem accessible through simple smart contract calls using the Inter-Blockchain Communication Protocol (IBC). By leveraging the Interchain Stack, Jackal ensures modularity, easy chain upgrades, and fast finality with CometBFT, fostering a dynamic, interoperable ecosystem. Jackal’s decentralized storage solution delivers unparalleled security and privacy, eliminating third-party involvement and giving users complete control over their data. Built with an interchain-first approach, Jackal provides scalable storage for all IBC-connected blockchains, supporting a wide range of decentralized applications and ensuring data sovereignty and security as standard.

Check it out the blog post 👉 here.

Synternet’s Integration with the Interchain Ecosystem

Synternet is advancing real-time Web3 data sharing by integrating with the Interchain Stack, launching its mainnet with institutional validators and bridging its ERC20 SYNT token to Cosmos. This integration leverages IBC for secure cross-chain communication, Cosmos SDK for custom blockchain features, CometBFT for robust consensus, and CosmWasm for smart contract deployment. Synternet’s platform is designed for seamless interoperability, facilitating innovations across decentralized applications. Upcoming features like Autonomous Economic Agents and Programmable Streams will enhance functionality and flexibility, positioning Synternet as a key player in the decentralized data economy.

Check it out the blog post 👉 here.

Deep Dive into Interchain Stack

The Cosmos Hub, launched in 2019, has led the way in energy-efficient Proof of Stake and blockchain interoperability through its network of sovereign chains connected by the Inter-Blockchain Communication Protocol (IBC). Today, over 110 chains are seamlessly connected, facilitating billions of dollars in value exchange monthly. Notable milestones include Composable Finance’s IBC implementation for Polkadot and Kusama in 2023 and Picasso Network’s IBC transfers on Solana in 2024. The foundational technology, now known as the Interchain Stack, includes the Cosmos SDK, CometBFT, IBC, and CosmWasm. These components provide a modular, open-source framework for building scalable, interoperable blockchain networks, emphasizing composability, modularity, and open-source collaboration.

Check it out the blog post 👉 here.

Cardano

Cardano Weekly Development Update

The weekly development report highlights several key updates: The Core Technology team is focused on testing for the Chang upgrade, with unit and conformance tests to prepare for the Conway era. The Lace team is gearing up for the release of Lace v.1.14. In Scaling, the Hydra team advanced incremental decommits and improved documentation, while the Mithril team released update 2428.0 with Cardano node v.9.0.0 support and optimizations. For Voltaire & Sanchonet, the release of Cardano node v.9.0.0 is encouraging users to upgrade, and the Intersect team provided updates on the Chang upgrade and community developments. Catalyst announced Fund12 results with 258 new projects and over 100 million ada allocated, and the Education team is active in Buenos Aires, teaching the Cardano Developer course and updating Mastering Cardano content.

Check it out the blog post 👉 here.

Agoric

Agoric’s Orchestration API Launching

Agoric has launched its Orchestration API to streamline multi-chain interactions in the Web3 economy. This new toolset allows developers to create seamless, user-friendly applications that manage digital assets and services across various blockchains with ease. The API abstracts complex cross-chain communication, offering frictionless, one-click interactions for users and cross-chain programmability for developers through simple JavaScript APIs. The Orchestration API aims to unlock universal liquidity and enhance composability across protocols. Interchain trading terminal Calypso will use this API to simplify cross-chain staking into a single action, greatly improving user experience.

Check it out the blog post 👉 here.

Thank you for reading.

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