Canto and Subsquid are empowering next-gen developers by revolutionizing the developer experience through innovative integration. Canto is revolutionizing the developer experience by integrating Subsquid, a decentralized, multichain data lake, to enhance project indexing solutions. Following a successful hackathon that showcased a surge in high-quality projects, the necessity for a robust indexing solution became apparent. Subsquid steps in to address this need, offering a groundbreaking alternative to RPC nodes for extracting onchain data.

Benefits of Subsquid Integration

Subsquid’s integration brings a multitude of benefits to Canto’s ecosystem. Firstly, it enhances developer productivity by streamlining data extraction processes, allowing developers to focus more on building and less on infrastructure management. Additionally, Subsquid offers cost-efficiency by eliminating the need for expensive RPC nodes, making development more accessible to a wider range of developers. Moreover, its real-time data processing capabilities ensure that developers have access to the most up-to-date information for their projects.

Empowering Development and User Experience

With Subsquid’s innovative data indexing, real-time analytics, and scalability, building on Canto has never been more efficient or powerful. This integration creates a flywheel of development, where improved developer productivity and cost-efficiency translate into better user experiences. Developers can now leverage Subsquid’s capabilities to create more sophisticated and dynamic applications, ultimately enhancing the overall user experience within the Canto ecosystem.

Conclusion

The integration of Subsquid marks a significant milestone in Canto’s mission to revolutionize developer tools within the blockchain space. By addressing the need for robust indexing solutions and providing enhanced developer productivity, cost-efficiency, and real-time data processing capabilities, Canto is poised to lead the charge in empowering developers and enhancing user experiences. As the ecosystem continues to evolve, Canto remains committed to fostering innovation and driving forward the adoption of decentralized technologies.

SOURCE

https://canto.mirror.xyz/_zWtD_IqPlEdqs4ViTpvh7sCkhqsSVzc5DCpJAVAohU

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Following a record-breaking Season 2 of the Canto Online Hackathon, Canto is enhancing its developer experience with a new partnership with Subsquid. This collaboration will improve data access, enable real-time analytics, and support scalable project development, solidifying Canto’s position as the premier execution layer for original work.

More on Subsquid

Subsquid employs an innovative approach to blockchain data indexing and delivery. Subsquid stores onchain data in raw format in their data lake, making it easily accessible and offering maximum flexibility for developers to extract only what they need and in whichever structure they prefer, bypassing the traditionally slow RPC node interfaces. Its indexing methodology not only boosts performance and cuts costs, but also cultivates a dynamic open-source community. Subsquid’s unique indexing approach, combined with its broad adoption across blockchain networks and a quick-response program, establishes it as an essential tool for developers in the Canto ecosystem.

Canto Ecosystem Benefits

As Canto continues to scale, its core objective remains clear: solidify its position as the best execution layer for original work. As Canto shifts to accommodate more projects with increasing complexity, proper developer resources are a necessity. There are 3 main ways this Canto <> Subsquid partnership will enhance the dev and user experience on Canto:

• Scaling Infrastructure

Canto’s core ethos has always been dedicated to providing the best possible user and developer experience. This is best exemplified through core tenants like Free Public Infrastructure, Contract Secured Revenue, and other core tenants that are all carefully designed pro user / developer mechanisms. During Canto’s most recent hackathon, there was a notable increase in both participation and the quality of submissions. Many of these projects demanded a robust indexing solution. In response, our core contributors swiftly implemented what we believe to be the optimal solution available—a solution that ensures future developers can build without facing scalability issues.

• Real-Time Data Accessibility, Efficiency and Processing

Subsquid thrives in its unique approach to blockchain data indexing. Subsquid’s decentralized data lake provides access to multichain blockchain data replacing the need for slower RPC nodes to extract historical onchain data. This both enhances developer productivity by reducing complexity AND significantly cuts operational costs by minimizing reliance on expensive infra (RPC nodes). Additionally, Subsquid’s capability for real-time data processing ensures that applications are always equipped with the latest data, which is crucial for timely decision-making and maintaining competitiveness in fast-paced markets. This combination of accessibility, cost-efficiency, and timeliness makes Subsquid an invaluable partner in fostering scalable and innovative solutions within the blockchain ecosystem.

• Network Effects

Developer centric integrations naturally grow Canto’s developer base, but it also enriches the on-chain experience for users, community members, and the entire ecosystem. By making more infrastructure accessible to builders, Canto incentivizes further development, which improves user experience and creates a virtuous cycle of growth for both developers and users. This flywheel effect continually enhances the vibrancy and utility of the Canto ecosystem, amplifying Canto’s journey toward widespread adoption and innovation.

Our Vision Moving Forward:

Partnership between Canto and Subsquid provides a new era of scalability for developers on Canto. Canto’s commitment to providing a top-tier developer experience is unwavering, and Subsquid’s revolutionary data indexing and delivery solutions perfectly compliment this point of view. Leadership at Subsquid and Canto core contributors will work closely to expand on initial deployment with any relevant Subsquid features, and bounties for future hackathons. An enriched developer toolkit will incentivize more developers, more users, and better applications for the Canto ecosystem.

About Subsquid

Subsquid Network is a decentralized query engine and a horizontally-scalable data lake for batch queries. Currently, it is serves raw historical on-chain data from EVM– and non-EVM networks using a custom REST-like API. In the future, it will additionally support general-purpose SQL queries and an ever-growing collection of structured data sets derived from on- and off- chain data.

Website | Twitter

About Canto

Canto is a permissionless general-purpose blockchain running the Ethereum Virtual Machine (EVM). It delivers on the promise of DeFi by making new financial systems accessible, transparent, decentralized, and free through a post-traditional financial movement.

Website | Twitter

SOURCE: CANTO BLOG

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This partnership aimed at empowering developers to build modular and extensible Web3 APIs and data pipelines. Already, developers can utilize the DipDup framework to retrieve data from any EVM network supported by Subsquid’s decentralized data lake.

Subsquid Network is a ZK-secured decentralized data lake and query engine, designed to provide developers with permissionless access to on-chain data. The most popular way to retrieve data from Subsquid Network is using an indexing SDK, including the TypeScript-based Squid SDK, and more recently Subgraph SDK. The addition of DipDup SDK is a major improvement for many developers, not just for its flexibility, modularity, and general dev-friendliness, but also because it is a Python-based SDK. Python is the preferred language for a major segment of Web3 developers, and the plurality of data analysts.

DipDup is a Python framework for building smart contract indexers with a major focus on the developer experience, allowing builders to focus on their business logic instead of writing boilerplate code to store and serve data. The DipDup framework comes from the team at Baking Bad, an industry-leading development house that builds and scales blockchain explorers, developer tools and DeFi products across multiple ecosystems, and in particular Tezos, Celestia, Ethereum, and L2s, including Starknet.

Dmitry Zhelezov, CEO and co-founder of Subsquid:

“Baking Bad is one of the most capable teams in the crypto space when it comes to anything indexing or data related. They’ve really proven this fact with DipDup. I can’t think of a better partner for us to build the best indexing tools that leverage the data provided by Subsquid Network,” 

Michael Zaikin, CTO of Baking Bad and DipDup shares the sentiment:

“Working with the Subsquid data lake is like a breath of fresh air for developers: it’s intuitive, really fast, and does not cost you a fortune. The team is exceptional, possessing a clear vision and robust technical expertise to bring it to life. We’re extremely proud to be partners, contributing to the foundation of the web3 data retrievability layer alongside them.” 

About DipDup

DipDup is a modular and extensible API layer for Web3 developers, offering an extensive set of blockchain data collections, ranging from generic to application-specific, all conveniently accessible through GraphQL API.

Website | Twitter

About Subsquid

Subsquid is a full-stack blockchain indexing solution which includes an open-source SDK, specialized data lakes for on-chain data (Archives) and a hosted service (Subsquid Cloud). Subsquid solves the data access problem for a wide range of online and analytical use cases, including:

• A flexible and performant backend for decentralized applications. In most cases, Subsquid can completely replace client RPC read requests with a tailored GraphQL API, significantly reducing the infrastructure costs and shortening the frontend development cycles.
• A data pipeline for preparing, transforming and loading large volumes of on-chain data for data analysis and forensics.
• A highly customizable data source for dashboards and on-chain activity monitoring.

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The DENT Wireless platform consists of several B2B and B2C solutions, including an eSIM mobile data reseller platform. Its DENT Gigastore, and the DENT App, allow regular users to purchase and trade eSIM data and minutes. This is all in the process of being integrated into DENTNet, a standalone blockchain network that enables trustless trading of mobile data and minutes.

In addition, the DENT development team has already made extensive use of Subsquid to track trades that occur on the network. For the telecommunications industry, this kind of data retrieval is essential. The platform needs to be able to account for the amount of mobile internet and minutes used and traded by customers. To this end, DENT’s developers built an explorer UI and indexer (‘squid’) on top of a Subsquid ‘Archive.’

Data provided by the Squid and Archive can be used throughout DENT user interfaces. Enabling better tracking and accounting for DENT’s B2B partners, as well as a more seamless experience for users. Check this demonstration video here.

Subsquid is very impressed by DENT’s product-first approach to blockchain development. They are glad to have supported their development team as they have sought to index data to improve their platform’s customer experience.

ABOUT Subsquid

Subsquid is a full-stack blockchain indexing SDK and specialized data lakes (Archives). Optimized for extraction of large volumes of historical on-chain data. The SDK offers a highly customizable Extract-Transform-Load-Query stack and indexing. Speeds of up to and beyond 50,000 blocks per second when indexing events and transactions.

Website | Twitter

ABOUT DENT

Using blockchain technologies and digital currencies, DENT is creating a worldwide ecosystem for buying and selling mobile data and other telco products. Accessible by every person or business.

Website | Twitter

RESOURCES

Subsquid Network

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Subsquid & UniqueNetwork Join Forces. NFT technology today enables innovators to solve pertinent problems across industries. Today, they are glad to announce the partnership with Unique Network, an industry leader in bringing NFT infrastructure to enterprises and forward-thinking developers. They’re proud to join the Unique team in creating a better experience for builders of next-generation NFTs through improved dev tooling.

At Subsquid, we have always strived to empower builders working on next-gen NFT use cases. Our indexing toolkit, squid SDK, is the quickest, most dev-friendly way to build custom indexers and ETLs that access and aggregate on-chain data, including from Unique, and its canary network, Quartz, and the Opal testnet. Developers and analysts can learn how to work with Unique, Quartz, and Opal NFT data by visiting Subsquid’s official documentation.

• Unique Network Archive
• Quartz Network Archive
• Opal Network Archive

Unique Network is the next-generation NFT chain built for advanced use cases and mass adoption. Along with its Kusama sister chain, Quartz, Unique provides scalable and dev-friendly infrastructure for more advanced NFT use cases. The network is EVM and supports advanced NFT functionalities like nesting, fractionalization, bundling, and re-fungibility.

Subsquid launched squid Archives for Unique, Quartz, and Opal, meaning builders can freely use squid SDK on these networks. Since then, Unique Network built a block explorer using these tools. Uniquescan has already become an essential part of the building experience on Unique.

Going into the future, we’ve agreed with the Unique Network team to join forces on continuing to bring developers into the ecosystem through ongoing tooling improvements and developer relations efforts. We will share news of these initiatives across both projects’ official social media channels.

About Unique Network

Unique Network provides enterprises with scalable NFT-specific solutions through advanced tools, such as a unified SDK, allowing creators to capture real-world value on the blockchain.

Website | Twitter |

About Subsquid

Subsquid developing the go-to indexing solution for the Polkadot and Kusama ecosystems. Led by its core principle of building scalable and intuitive systems. The Subsquid solves a common issue for parachain projects: extracting and processing on-chain data.

Website | Twitter |

Source

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About Subsquid

Subsquid is the team behind squid SDK, an open-source framework that enables Web3 builders to create scalable and performant custom indexers which extract, transform, and present blockchain data as GraphQL APIs or in virtually any other format. Squids can be hosted for free using Subsquid’s hosted service, the Aquarium, and receive pre-indexed data from what will soon be a decentralized network of Archives. Squids can be used to retrieve data from well over 70 EVM, Substrate, and WASM-based networks.

About Enjin

Enjin, the leading ecosystem for non-fungible tokens (NFTs), boasts an ecosystem of infrastructure, tools, and services comprised of the Enjin Platform, Enjin Marketplace, Enjin Wallet, Beam, and NFT.io for creating, trading, distributing, and integrating NFTs into virtual worlds. A leading innovator in NFTs, the Enjin team was responsible for the 2018 introduction of the ERC-1155 Multi-Token standard, enabling developers to manage multiple token types, all within the same transaction.

SOURCE:

https://medium.com/subsquid/subsquid-and-enjin-expand-ecosystem-of-dev-tooling-on-efinity-f9467e2a7b9d

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Subsquid partnership with Aleph Zero, a layer-1 privacy-enhancing blockchain that ensures scalability, low transaction fees, and maximum security guarantees for developers. They have already provided indexing support to Aleph Zero’s community of builders for some time, and they are looking forward to continuing to collaborate with the blockchain’s core team on data tooling and infrastructure.

Subsquid the team behind squid SDK, an open-source framework that enables Web3 builders to create scalable and performant indexers which extract, transform, and present blockchain data as GraphQL APIs or in virtually any other format. Squids can be hosted for free using Subsquid’s hosted service, the Aquarium, and receive data from what will soon be a decentralized network of Archives. The Subsquid framework can be used to retrieve data from well over 70 EVM, Substrate, and WASM-based networks.

Aleph Zero is a layer-1 blockchain platform based on AlephBFT, a novel, peer-reviewed consensus protocol. Utilizing a Directed Acyclic Graph architecture as an intermediary data structure, AlephBFT results in rapid time to finality and is integrated into Substrate as a solo chain. The Aleph Zero smart contract pallet takes advantage of ink!, a Rust-embedded domain-specific language (eDSL) that compiles to WASM. In 2023, Aleph Zero will introduce Liminal, a software-based privacy layer based on zero-knowledge proofs and secure multi-party computation.

Subsquid on Aleph Zero

In order to get Aleph Zero ecosystem builders off to a running start when building their first squid indexers. They have prepared a step-by-step tutorial. Developers should use the substrate template, which can be auto-generate using the init command. They may then take advantage of Subsquid’s additional tooling for dealing with ink! smart contracts. This includes:

• @subsquid/ink-abi — A performant library to decode the binary contract data using the contract ABI
• @subsquid/ink-typegen — A tool to generate type-safe TypeScript classes and interfaces for the contract event and call data from the contract metadata

Improved Web3 DevEx with WASM

Among many other benefits, one main advantage of Ink! is that it provides a more open ecosystem for developers. Instead of creating a novel language from scratch, Parity’s WASM implementation expands on Rust, allowing developers — even those who might be new to Web3 — to use a larger ecosystem of familiar tools. The Subsquid and Aleph Zero teams have agreed to pursue a number of marketing and growth initiatives to onboard new builders to Web3 through this powerful framework.

About Aleph Zero

Aleph Zero an enterprise-ready, high-performance layer 1 blockchain platform with a novel, peer-reviewed AlephBFT consensus protocol. Besides providing near-instant transaction finality, the platform offers privacy-preserving features on a public blockchain through the combination of Zero-Knowledge proofs and Multi Party Computations (MPC).

Website | Twitter |

About Subsquid

Subsquid developing the go-to indexing solution for the Polkadot and Kusama ecosystems. Led by its core principle of building scalable and intuitive systems. The Subsquid solves a common issue for parachain projects: extracting and processing on-chain data.

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Source

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Open-Source indexing and ETL SDK for next-gen dApps… now on Polygon!

Web3 has recently entered a period of transition, and a new generation of applications is starting to be developed. NFTs are quickly becoming less about funny cartoon pictures and more about powering sophisticated use cases like decentralized identity, social media, games, and supply chains. DeFi is reaching a new level of intricacy, and starting to feature things like advanced AI-powered models and ML-trained automations.

Users and developers alike are now setting higher expectations for the experiences that they have when interfacing with dApps and other blockchain-facing applications. Subsquid is building for this new paradigm, and is taking a radically different approach to indexing and ETL.

Subsquid and its open-source SDK feature modular architecture, separating the heavy lifting of on-chain data ingestion from transformation and presentation. Developers can apply their own custom logic to their ‘squids’ (node.js indexing projects), which retrieve data from squid Archives — data lakes that already contain all the data they need in a normalized format. Thanks to this architecture, and other innovations like batch ingestion, Subsquid is able to speed up indexing to as high as 50,000 blocks per second. Squids can sync hundreds of times faster than Subgraphs. Moreover, squids usually require no additional endpoints, and setup has no external dependencies.

Other dev-empowering squid features include:

• Full control over the target database (Postgres), including custom migrations and ad-hoc queries in the handler.
• Custom target databases and data formats (e.g. CSV, BigQuery).
• Arbitrary code execution in the data handler.
• Extension of the GraphQL API with arbitrary SQL.
• Secret environment variables, allowing for seamless use of private third-party JSON-RPC endpoints and integration with external APIs.
• API versioning and aliasing.
• API caching

About Subsquid

Subsquid is the team behind squids, a new standard for Web3 data extraction and transformation. Squids already power hundreds of applications across dozens of EVM, Substrate, and WASM-based chains. With modular architecture and a host of advanced features, Subsquid offers the most resource-efficient and developer-friendly way to build, test, and deploy customized APIs and ETLs for blockchain-facing applications.

Website | Twitter

SOURCE:
https://medium.com/subsquid/subsquid-now-supports-polygon-7d376b748675

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Kusama Parachain Auction

The Subsquid Partners With SNOW Network. Subsquid will be powering and indexing contributions to the SNOW crowdloan for Kusama’s 51st parachain auction, starting at block #14212801. Crowdloans allow community members to stake their KSM or DOT tokens in support of a parachain’s auction bid. In return, supporters receive a variety of bonuses and incentives once the slot is secured.

SNOW Crowdloan supporters will receive a base reward of 4,000 $ICZ per delegated $KSM. Early supporters can receive up to 4,000 extra $ICZ per delegated $KSM (this early bird reward decreases linearly with cumulative $KSM raised).

Friend referrals will also yield a double bonus 5% – 5% extra awarded to referrer and 5% extra awarded to referee. To access the referral code, connect your Subsquid browser extension to the SNOW crowdloan page and click the referral button at the top.

About Subsquid

Subsquid developing the go-to indexing solution for the Polkadot and Kusama ecosystems. Led by its core principle of building scalable and intuitive systems, Subsquid solves a common issue for parachain projects: extracting and processing on-chain data. This is particularly useful for the crowdloan collection process because it allows the SNOW team to track the KSM contributions in real time.

Website | Twitter |

About SNOW Network

SNOW an EVM & eWASM compatible Kusama parachain and the canary network for the ICE parachain. Optimized for BTP cross-chain interoperability, SNOW will feature industry-leading cross-chain applications and the backing of a vibrant L1 community. SNOW (the Kusama parachain) and ICE (the Polkadot parachain) are both the result of the ICON blockchain’s vision for decentralized interoperability.

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Subsquid integration with Gear Protocol. They believe this partnership helps them progress toward their shared vision of enabling more developers to build using WASM for Web3. By bringing Subsquid’s data-processing and API development framework to Gear Protocol, this collaboration is set to make it easier, faster, and more resource-efficient for Web3 builders to utilize indexing APIs for rapid blockchain queries.

A great way to begin building on Gear Platform using Subsquid is to visit the documentation for the SDK, which includes an overview of the indexing service’s architecture and a tutorial on building a squid for WASM smart contract indexing. The Subsquid team has expressed their enthusiasm for helping builders on Gear and would be happy to sync up with you directly to answer any technical questions or otherwise. Furthermore, the Subsquid & Gear core teams have already discussed holding technical workshops together to help jumpstart building on the network. Announcements about these events will be available across the official channels of both projects.

About Gear

Gear a next-generation WebAssembly smart contract platform based on Substrate. This platform will make it easier than ever for developers to bridge the gap between Web2 and Web3. Gear offers a “blockchain-as-a-service” platform. It will allow you to deploy smart contracts into the Polkadot & Kusama ecosystem in a matter of minutes & for a few pennies. No need to build your own blockchain or win a parachain slot.

Website | Twitter |

About Subsquid

Subsquid a Substrate, EVM, and WASM query node framework. It has the potential to act as the workhorse for any project in the Polkadot and Kusama ecosystem. The Subsquid protocol includes a network of ‘Archives,’. Constantly monitors & organizes the data on supported blockchains as it comes in,‘squids,’ which feed this data into developer-friendly APIs.

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