Arweave (AR) API and Price Oracle


For informational use only; request a custom oracle/API for production below.
General information
Contract address
Smart contract address of the asset
Blockchain network where the asset is deployed
Pricing methodology used to determine the price of the token in USD. By default, all price feeds on the DIA App are calculated with a MAIR methodology. This parameter is customisable.Learn more about methodologies.
Update frequency
120 seconds is the default update frequency. This parameter is customisable.Learn more about oracle updates.
Next update
24h Volume
The total volume captured by DIA across all the integrated sources.
Volume 24h
Trades 24h
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Token information

What is Arweave (AR)?

Arweave (AR) is a decentralized storage network designed to provide permanent and verifiable data storage. It enables users to store files on a blockchain-based platform where data is distributed across a network of participants. Arweave was founded in 2017 by Sam Williams, and its founding company is also called Arweave. The name "Arweave" comes from the words "archive" and "weave," reflecting its mission to create an immutable and long-lasting data storage solution.

How does Arweave work?

Arweave is a decentralized storage network that utilizes blockchain technology to provide a permanent and censorship-resistant solution for hosting and accessing data. The underlying technology behind Arweave is based on a novel concept known as the Blockweave.

Arweave operates on a blockchain called ArChain. Instead of relying on traditional proof-of-work or proof-of-stake consensus mechanisms, ArChain uses a unique consensus algorithm called the Proof of Access (PoA). This algorithm ensures that the data stored on Arweave is both permanent and immutable.

When a user wants to store data on Arweave, they pay a small fee in AR tokens to miners who store the data on the network. This fee is known as the "permanence cost". The data is divided into chunks and each chunk is hashed and stored across multiple nodes in the network. This distribution of data ensures redundancy and makes it nearly impossible to tamper with or censor.

Arweave also implements a blockweave structure, which acts as a global transaction ledger. Each blockweave consists of transactions and references to previous blocks. This design allows for efficient retrieval of data and ensures that the network remains scalable and fast.

To access the data stored on Arweave, users can interact with the network through its API or use the Arweave client. The Arweave client allows users to upload, download, and verify the integrity of the data stored on the network.

In summary, Arweave utilizes blockchain technology and the innovative Blockweave concept to offer a decentralized storage network that is permanent, censorship-resistant, and secure.

What are the benefits of Arweave?

Arweave, a decentralized storage network, offers several benefits compared to its direct competitors. One key advantage is its permanent and immutable storage solution. Unlike traditional cloud storage providers or other decentralized storage platforms, Arweave utilizes blockchain technology to ensure that data stored on its network remains accessible and unchanged over time. This makes it ideal for archiving important documents, websites, and other data that need to be preserved indefinitely.

Another benefit of Arweave is its cost-effective pricing model. It uses a unique economic mechanism called "Blockweave" to reduce storage costs over time. This means that as more users contribute storage space to the network, the cost of storing data on Arweave decreases. This provides a more affordable option for individuals and businesses in need of long-term storage solutions.

Furthermore, Arweave offers robust security and censorship resistance. By utilizing blockchain technology, it ensures that stored data cannot be altered or manipulated without detection. As a result, Arweave provides a trustworthy platform for sensitive information and protects against unauthorized access or tampering.

Compared to its direct competitors, such as Filecoin and Storj, Arweave's focus on permanence, cost-effectiveness, and security sets it apart. While Filecoin and Storj also offer decentralized storage solutions, Arweave's blockchain-based approach provides added guarantees of data immutability and long-term accessibility. This makes it a compelling choice for individuals and businesses seeking a reliable and trustworthy decentralized storage solution.

What is Arweave used for?

Arweave is a decentralized, permanent storage network that allows users to store data on the blockchain. It is used for various purposes, including preserving important information, creating decentralized applications (dApps), and enabling data sharing.

One common use case for Arweave is data archival. Traditional storage methods may be vulnerable to censorship or data loss, but with Arweave, data is stored in a manner that is immutable, meaning it cannot be tampered with or changed. This makes it ideal for preserving critical data, such as scientific research, historical records, or legal documents, as it ensures their long-term availability and integrity.

Additionally, Arweave can be used to build decentralized applications. By leveraging the permanent and decentralized nature of Arweave's storage, developers can create dApps that operate autonomously and cannot be controlled or shut down by any centralized authority. This enables the development of applications such as decentralized social media platforms, blockchain-based file sharing systems, or decentralized finance (DeFi) protocols.

An interesting specific use case for Arweave is the creation of decentralized, censorship-resistant websites. Using Arweave's permanent storage, developers can host websites that cannot be taken down or censored by any entity. This has significant implications for freedom of speech, as it allows individuals and organizations to disseminate information without fear of censorship or shutdown.

Overall, Arweave serves as a reliable and permanent storage solution for different types of data, and its decentralized nature opens up a wide range of possibilities for innovation and data sharing in various domains.

What is DIA's Arweave API?

DIA's Arweave API is a valuable tool for accessing real-time price feeds of crypto assets. DIA constructs these feeds by gathering raw data from numerous on-chain and off-chain cryptocurrency and NFT exchanges. This extensive data collection allows DIA to provide a level of accuracy and reliability that sets it apart from other web3 data providers.

While DIA offers free API endpoints for developers to test, their custom feeds are where the true value lies. These custom feeds can be tailored to suit specific needs, including selecting sources, methodologies, and update mechanisms. To request a custom feed, users can reach out to DIA via Discord or Telegram.

The use cases for DIA's API are vast and diverse within the blockchain ecosystem. For example, in the DeFi space, the price information from DIA's APIs can be applied to derivatives, options and futures, lending and borrowing markets, collateralized stablecoins, synthetic asset issuance, money markets, and more. Additionally, in the NFTfi realm, DIA's API can enable peer-to-pool NFT lending and borrowing, on-chain NFT derivatives, NFT renting, NFT fractionalization, and other possibilities.

Overall, DIA's Arweave API offers developers a powerful resource to access accurate and customizable price feeds for their blockchain applications. By providing both free endpoints for testing and the ability to create custom feeds, DIA ensures that developers have the flexibility and precision they need to build innovative solutions in the blockchain space.

What is DIA's Arweave price oracle?

DIA's Arweave price oracle is a smart contract that provides real-time price feeds for various crypto assets. Integrated with over 35 layer 1 and layer 2 networks, DIA can deploy price oracles across multiple blockchains. These price feeds are constructed using raw data from more than 85 on-chain and off-chain exchanges, capturing billions of individual trades. What sets DIA apart is its ability to deliver customized price feeds tailored to meet specific requirements. While DIA offers demo oracles for testing purposes, these cannot be integrated into production applications. However, users can request a custom configuration for a dedicated price feed oracle. Custom feeds can be customized in terms of sources, methodologies, update mechanisms, and more. To request a custom feed, users can reach out to DIA via Discord or Telegram.

DIA's price oracles have various applications within the blockchain ecosystem. In the DeFi space, they can be used for derivatives, options, futures, lending and borrowing markets, collateralized stablecoins, synthetic asset issuance, money markets, and more. In the NFTfi sector, they enable peer-to-pool NFT lending and borrowing, on-chain NFT derivatives, NFT renting, NFT fractionalization, and other possibilities.

A blockchain oracle, in general, refers to an external information provider that supplies verified data from outside the blockchain to smart contracts. DIA's price oracles serve as reliable data sources for decentralized applications, enabling the integration of real-time price information into various blockchain-based solutions.

Why use DIA's AR API & price oracle?

DIA's AR API and AR Price Oracle offer a range of benefits for users in the blockchain ecosystem. These technologies provide users with access to accurate and reliable price data for cryptocurrencies and NFTs. The key advantage of using DIA's API or Price Oracle is the high level of customisation available. Each oracle and API endpoint can be tailored to meet the specific needs of decentralised applications. Users have control over configuration settings, such as the data sources, data cleaning filters, pricing methodologies, and update mechanisms. This customisation ensures robustness and resilience to unique market conditions, providing a tailored solution for every user.

Transparency is another major benefit of using DIA's API and Oracle feeds. DIA's technologies offer full and granular transparency throughout the data journey. Users can closely track the oracle and API feeds using various tracking and monitoring tools provided by DIA. This provides confidence and trust in the data being accessed.

In summary, DIA's AR API and AR Price Oracle provide customisable and transparent solutions for accessing price data in the blockchain ecosystem. These technologies empower users to make informed decisions based on accurate and reliable information.

Why use DIA data feeds and oracles?

DIA provides full insight on the oracle’s data journey as well monitoring tools to track feeds in real-time.
Oracles can be tailored to any use case in terms of data sources, methodologies and update mechanisms and much more.
Broadest coverage
DIA provides price oracles for 3,000+ cryptocurrencies: from blue-chip tokens to long-tail assets.