AR
AR

Arweave price

$6.7470
-$0.19900
(-2.87%)
Price change from 00:00 UTC until now
USDUSD
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Disclaimer

The social content on this page ("Content"), including but not limited to tweets and statistics provided by LunarCrush, is sourced from third parties and provided "as is" for informational purposes only. OKX does not guarantee the quality or accuracy of the Content, and the Content does not represent the views of OKX. It is not intended to provide (i) investment advice or recommendation; (ii) an offer or solicitation to buy, sell or hold digital assets; or (iii) financial, accounting, legal or tax advice. Digital assets, including stablecoins and NFTs, involve a high degree of risk, can fluctuate greatly. The price and performance of the digital assets are not guaranteed and may change without notice.

OKX does not provide investment or asset recommendations. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition. Please consult your legal/tax/investment professional for questions about your specific circumstances. For further details, please refer to our Terms of Use and Risk Warning. By using the third-party website ("TPW"), you accept that any use of the TPW will be subject to and governed by the terms of the TPW. Unless expressly stated in writing, OKX and its affiliates (“OKX”) are not in any way associated with the owner or operator of the TPW. You agree that OKX is not responsible or liable for any loss, damage and any other consequences arising from your use of the TPW. Please be aware that using a TPW may result in a loss or diminution of your assets. Product may not be available in all jurisdictions.

Arweave market info

Market cap
Market cap is calculated by multiplying the circulating supply of a coin with its latest price.
Market cap = Circulating supply × Last price
Circulating supply
Total amount of a coin that is publicly available on the market.
Market cap ranking
A coin's ranking in terms of market cap value.
All-time high
Highest price a coin has reached in its trading history.
All-time low
Lowest price a coin has reached in its trading history.
Market cap
$441.95M
Circulating supply
65,454,186 AR
99.17% of
66,000,000 AR
Market cap ranking
--
Audits
CertiK
Last audit: Jun 3, 2021, (UTC+8)
24h high
$7.3600
24h low
$6.6760
All-time high
$71.0600
-90.51% (-$64.3130)
Last updated: Jan 4, 2022, (UTC+8)
All-time low
$3.7040
+82.15% (+$3.0430)
Last updated: Oct 9, 2023, (UTC+8)

Arweave Feed

The following content is sourced from .
Crypto Doggy 叫我狗总
Crypto Doggy 叫我狗总
The prospective new CFTC chair @BrianQuintenz is also the head of compliance for a16z's crypto division and a director of polymarket competitors. He holds several crypto funds in a16z and may indirectly hold Bitcoin, Ethereum, Solana, Maker, Avalanche, Aptos, Lido, Uniswap, dYdX, Flow, Near, Arweave, Handshake. Although he will definitely clear the warehouse after the vote, he will be his own people in the future.
Show original
78.12K
24
Bleeding Crypto
Bleeding Crypto
$AR Who remembers this one?? Scroll up on my timeline if you think I’m lying. It’s all tagged and dated!!
7.07K
21
Baeko백호
Baeko백호
How Irys Solves the Blockchain Storage Problem Blockchain has enabled decentralization and trust through its distributed nature, but it faces significant limitations when it comes to data storage. In particular, smart contract based chains like Ethereum and Solana prioritize reducing the cost of contract execution, but the cost of data storage remains extremely high compared to transaction execution costs. For example, storing a 1MB file directly on Ethereum would cost approximately $3,800 in gas fees at the current average gas price of 1.5 gwei. This makes it extremely difficult to use blockchain technology for data storage on a large scale and hinders its broader adoption. To solve this problem, data chains such as Arweave and Filecoin have emerged, aiming to provide cheaper and more efficient onchain storage. However, these data chains face significant issues with cost predictability, storage costs fluctuate heavily depending on market conditions, creating uncertainty for long term use and budgeting. This is why @irys_xyz is created. IRYS has re-engineered the storage process and cost structure in an innovative way, differentiating itself from traditional data chains. First, IRYS handles data using a dual ledger system : the Submit Ledger and the Publish Ledger. Data is first temporarily validated and then promoted to permanent storage, enhancing both the reliability and efficiency of the storage process. However, the most important feature of IRYS is its cost stabilization mechanism. IRYS predicts and records the IRYS/USDT price at every block. This price data isn’t just a snapshot, it’s averaged over time to smooth out volatility, allowing developers and enterprises to predict long term storage costs and manage budgets with greater confidence. Additionally, if an IRYS node submits a price that deviates too far from the market reality, the block can be rejected by other nodes. This built in incentive mechanism ensures the accuracy and integrity of the network's pricing. IRYS is not just a cheap storage network. IRYS is a network focused on building predictable, reliable, and stable infrastructure for data storage.
Baeko백호
Baeko백호
Why Irys Programmable Datachain? Bitcoin revolutionized payments. Ethereum unlocked smart contracts, transforming industries like finance, gaming, and communications. But throughout this evolution, one critical limitation became increasingly evident, data storage. Traditional blockchains were optimized for executing smart contracts, not for storing data. As a result, storing even a single image on Ethereum can cost hundreds of dollars. The inefficiency of onchain storage made it clear that a new solution was needed, one that could store data securely and affordably onchain. This led to the rise of datachains. Datachains are blockchains specifically designed to store data efficiently onchain. Projects like Arweave and Filecoin pioneered this space, successfully reducing the cost of onchain storage. However, they came with a major limitation, the data they stored remained static. It existed, but it couldn’t interact or perform any active function. Today, we stand at the threshold of the next evolution. Data must go beyond mere storage. Data must become dynamic and capable of action. This is where @irys_xyz comes into play. Irys aspires to be the world’s first programmable datachain. Irys doesn’t just store data; it imbues it with properties and rules, enabling direct interaction with a variety of applications. On Irys, data can carry ownership rights, access permissions, royalty structures, and more, transforming it into a programmable entity intimately linked with smart contracts. It's like turning a static document into a living, functional program. Moreover, Irys integrates storage and execution within a single network, addressing both the cost and scalability challenges faced by traditional blockchains. Through its proprietary IrysVM, data and smart contracts interact directly within the same protocol, eliminating unnecessary intermediaries. This allows developers to build onchain applications more efficiently and at lower costs. Verification and trust are also at the core of Irys design. A multi ledger architecture ensures that data is validated at upload and then promoted to permanent storage. Irys employs a technique called Matrix Packaging, incentivizing miners to store unique, verifiable copies of data, thereby reinforcing the network’s overall reliability. Centralization, a persistent issue in many blockchain systems, is addressed through Irys hybrid consensus mechanism, which combines Proof of Work (PoW) and Proof of Stake (PoS). The protocol limits the hash power that any single mining address can control, ensuring a truly decentralized and open network without risking dominance by any single entity. In this way, Irys is not merely a data storage solution; it is a living, dynamic onchain infrastructure. Irys represents a decisive step away from static storage and toward a future where data and applications are deeply interconnected. PS : @xaitoshi_ Let me join @irys_xyz community😃
51.26K
23
PANews
PANews
PANews reported on June 4 that according to OKX market, the top tokens in the day are: COMP is now trading at $44.7, up 6.56% in the day; LEO is now trading at $8.982, up 1.57% on the day; FET is now trading at $0.826, up 1.09% on the day; AR is now trading at $6.793, up 1.04% on the day; ICP is now trading at $5.335, up 0.85% on the day. In addition, the top intraday decliners are: RPL is now trading at $6.08, down 6.48% on the day; WIF is now trading at $0.978, down 6.16% on the day; RAY is now trading at $2.393, down 4.93% on the day; BONK is now trading at $0.0000168, down 4.43% on the day; RENDER IS NOW TRADING AT $3.939, DOWN 3.36% ON THE DAY.
Show original
234.27K
0
Baeko백호
Baeko백호
Why Irys Programmable Datachain? Bitcoin revolutionized payments. Ethereum unlocked smart contracts, transforming industries like finance, gaming, and communications. But throughout this evolution, one critical limitation became increasingly evident, data storage. Traditional blockchains were optimized for executing smart contracts, not for storing data. As a result, storing even a single image on Ethereum can cost hundreds of dollars. The inefficiency of onchain storage made it clear that a new solution was needed, one that could store data securely and affordably onchain. This led to the rise of datachains. Datachains are blockchains specifically designed to store data efficiently onchain. Projects like Arweave and Filecoin pioneered this space, successfully reducing the cost of onchain storage. However, they came with a major limitation, the data they stored remained static. It existed, but it couldn’t interact or perform any active function. Today, we stand at the threshold of the next evolution. Data must go beyond mere storage. Data must become dynamic and capable of action. This is where @irys_xyz comes into play. Irys aspires to be the world’s first programmable datachain. Irys doesn’t just store data; it imbues it with properties and rules, enabling direct interaction with a variety of applications. On Irys, data can carry ownership rights, access permissions, royalty structures, and more, transforming it into a programmable entity intimately linked with smart contracts. It's like turning a static document into a living, functional program. Moreover, Irys integrates storage and execution within a single network, addressing both the cost and scalability challenges faced by traditional blockchains. Through its proprietary IrysVM, data and smart contracts interact directly within the same protocol, eliminating unnecessary intermediaries. This allows developers to build onchain applications more efficiently and at lower costs. Verification and trust are also at the core of Irys design. A multi ledger architecture ensures that data is validated at upload and then promoted to permanent storage. Irys employs a technique called Matrix Packaging, incentivizing miners to store unique, verifiable copies of data, thereby reinforcing the network’s overall reliability. Centralization, a persistent issue in many blockchain systems, is addressed through Irys hybrid consensus mechanism, which combines Proof of Work (PoW) and Proof of Stake (PoS). The protocol limits the hash power that any single mining address can control, ensuring a truly decentralized and open network without risking dominance by any single entity. In this way, Irys is not merely a data storage solution; it is a living, dynamic onchain infrastructure. Irys represents a decisive step away from static storage and toward a future where data and applications are deeply interconnected. PS : @xaitoshi_ Let me join @irys_xyz community😃
27.99K
20

AR calculator

USDUSD
ARAR

Arweave price performance in USD

The current price of Arweave is $6.7470. Since 00:00 UTC, Arweave has decreased by -2.86%. It currently has a circulating supply of 65,454,186 AR and a maximum supply of 66,000,000 AR, giving it a fully diluted market cap of $441.95M. At present, Arweave holds the 0 position in market cap rankings. The Arweave/USD price is updated in real-time.
Today
-$0.19900
-2.87%
7 days
+$0.29200
+4.52%
30 days
-$1.1850
-14.94%
3 months
+$0.29100
+4.50%

About Arweave (AR)

3.8/5
CyberScope
4.3
04/16/2025
TokenInsight
3.3
11/08/2022
The rating provided is an aggregated rating collected by OKX from the sources provided and is for informational purpose only. OKX does not guarantee the quality or accuracy of the ratings. It is not intended to provide (i) investment advice or recommendation; (ii) an offer or solicitation to buy, sell or hold digital assets; or (iii) financial, accounting, legal or tax advice. Digital assets, including stablecoins and NFTs, involve a high degree of risk, can fluctuate greatly, and can even become worthless. The price and performance of the digital assets are not guaranteed and may change without notice. Your digital assets are not covered by insurance against potential losses. Historical returns are not indicative of future returns. OKX does not guarantee any return, repayment of principal or interest. OKX does not provide investment or asset recommendations. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition. Please consult your legal/ tax/ investment professional for questions about your specific circumstances.
Show more
  • Official website
  • White Paper
  • Github
  • Block explorer
  • About third-party websites
    About third-party websites
    By using the third-party website ("TPW"), you accept that any use of the TPW will be subject to and governed by the terms of the TPW. Unless expressly stated in writing, OKX and its affiliates ("OKX") are not in any way associated with the owner or operator of the TPW. You agree that OKX is not responsible or liable for any loss, damage and any other consequences arising from your use of the TPW. Please be aware that using a TPW may result in a loss or diminution of your assets.

As the popularity of blockchain soared due to its secure and immutable nature, Arweave seized the opportunity to create a platform that offers a unique approach to data storage. The project's innovative concept holds the promise of virtually limitless storage capabilities, opening up new possibilities for individuals and businesses alike. 

What is Arweave

Arweave is a decentralized storage network that aims to revolutionize data storage by providing an indefinite storage solution. At the heart of Arweave's ecosystem lies the concept of the "permaweb," which represents a permanent and decentralized web infrastructure. Through the permaweb, Arweave hosts a multitude of community-driven applications and platforms.

The Arweave team

Arweave was founded by two PhD candidates at the University of Kent, Sam Williams and William Jones. Sam Williams brought his expertise in decentralized and distributed systems to the project, while William Jones specialized in neural networking and graph theory. Although Williams made the decision to leave his studies and dedicate himself fully to Arweave, Jones chose to complete his PhD before pursuing other ventures.

How does Arweave work

Arweave operates on a unique technology called Blockweave, which forms the foundation of its permaweb. Unlike traditional blockchain systems, Blockweave connects each block to two others: one that comes before it and another chosen randomly from earlier blocks. This design incentivizes miners to store more data by requiring them to access previous blocks in order to receive rewards.

Arweave’s native token: AR 

Arweave's native token, AR, plays a crucial role within the Arweave network. The cryptocurrency was launched in late May 2020 with a maximum supply of 66 million AR tokens and a total supply of 63.19 million. The circulating supply currently stands at 33.39 million.

AR is readily available for trading on numerous decentralized exchanges (DEX), providing users with easy access to participate in the Arweave ecosystem. Additionally, AR is listed and actively traded on nearly 50 prominent centralized exchanges, including OKX. This broad availability and exchange support contribute to the liquidity and accessibility of AR, facilitating its use within the Arweave network and enabling users to engage with the platform's innovative decentralized storage solutions.

How to stake AR

One popular way to stake AR is through OKX Earn. OKX Earn offers a one percent APY with a flexible staking term. Through staking AR, you can earn passive rewards. You may also unstake AR at any time. 

AR token use cases

AR token, the native cryptocurrency of the Arweave network, plays a crucial role in facilitating the storage and permanence of data. Unlike traditional Web2 storage platforms such as Google Cloud or Amazon Web Services that require recurring payments, Arweave operates on a one-time, up-front fee model.

By using AR tokens, users can securely store their data on the Arweave network, ensuring its permanence, privacy, and immutability. Once the data is stored, it remains safe and accessible indefinitely, making Arweave a unique platform for individuals and organizations seeking a decentralized and permanent storage option.

AR token distribution

AR’s distribution is as follows:

  • 38.5 percent was sold from the Genesis Block supply.
  • 2.9 percent was allocated to project advisors.
  • 13 percent was set aside for the project team, with a fifth of this allocation being released annually over a period of five years. 
  • 19.1 percent was allotted for further development of the Arweave ecosystem.
  • 26.5 percent was reserved for future financing of the project, with a fifth of this allocation being released annually over the course of five years.

Arweave and the future of online storage

With Arweave, users can securely store their data in a permanent and tamper-proof manner, ensuring its long-term integrity. This innovative approach to online storage eliminates the need for traditional Web2 solutions, such as recurring payments on centralized platforms. On top of that, with its focus on decentralization and immutability, Arweave is poised to transform the landscape of online storage and pave the way for a new era of data permanence and accessibility.

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Socials

Posts
Number of posts mentioning a token in the last 24h. This can help gauge the level of interest surrounding this token.
Contributors
Number of individuals posting about a token in the last 24h. A higher number of contributors can suggest improved token performance.
Interactions
Sum of socially-driven online engagement in the last 24h, such as likes, comments, and reposts. High engagement levels can indicate strong interest in a token.
Sentiment
Percentage score reflecting post sentiment in the last 24h. A high percentage score correlates with positive sentiment and can indicate improved market performance.
Volume rank
Volume refers to post volume in the last 24h. A higher volume ranking reflects a token’s favored position relative to other tokens.
In the last 24 hours, there have been 704 new posts about Arweave, driven by 429 contributors, and total online engagement reached 149K social interactions. The sentiment score for Arweave currently stands at 68%. Compared to all cryptocurrencies, post volume for Arweave currently ranks at 3520. Keep an eye on changes to social metrics as they can be key indicators of the influence and reach of Arweave.
Powered by LunarCrush
Posts
704
Contributors
429
Interactions
149,419
Sentiment
68%
Volume rank
#3520

X

Posts
532
Interactions
144,360
Sentiment
68%

Arweave FAQ

What is Arweave (AR)?

Arweave (AR) is a blockchain-based project that operates as a decentralized storage network. It introduces a unique platform where users can securely and indefinitely store vast amounts of data. By leveraging blockchain technology, Arweave ensures data immutability, privacy, and long-term accessibility.

What are the benefits of Arweave?

Arweave presents several notable advantages compared to traditional storage solutions. One key benefit is the requirement of a single upfront fee for data storage. Once the fee is paid, the stored data remains permanently accessible without the need for recurring payments. This provides a cost-effective and hassle-free storage option. Additionally, Arweave guarantees the safety and immutability of the stored data, offering peace of mind for users concerned about data integrity and security.

Where can I buy the AR token?

Easily buy AR tokens on the OKX cryptocurrency platform. Available trading pairs in the OKX spot trading terminal include AR/USDT and AR/USDC.

You can also swap your existing cryptocurrencies, including XRP (XRP), Cardano (ADA), Solana (SOL), and Chainlink (LINK), for AR with zero fees and no price slippage by using OKX Convert.

How much is 1 Arweave worth today?
Currently, one Arweave is worth $6.7470. For answers and insight into Arweave's price action, you're in the right place. Explore the latest Arweave charts and trade responsibly with OKX.
What is cryptocurrency?
Cryptocurrencies, such as Arweave, are digital assets that operate on a public ledger called blockchains. Learn more about coins and tokens offered on OKX and their different attributes, which includes live prices and real-time charts.
When was cryptocurrency invented?
Thanks to the 2008 financial crisis, interest in decentralized finance boomed. Bitcoin offered a novel solution by being a secure digital asset on a decentralized network. Since then, many other tokens such as Arweave have been created as well.
Will the price of Arweave go up today?
Check out our Arweave price prediction page to forecast future prices and determine your price targets.

Monitor crypto prices on an exchange

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ESG Disclosure

ESG (Environmental, Social, and Governance) regulations for crypto assets aim to address their environmental impact (e.g., energy-intensive mining), promote transparency, and ensure ethical governance practices to align the crypto industry with broader sustainability and societal goals. These regulations encourage compliance with standards that mitigate risks and foster trust in digital assets.
Asset details
Name
OKcoin Europe LTD
Relevant legal entity identifier
54930069NLWEIGLHXU42
Name of the crypto-asset
Arweave
Consensus Mechanism
Arweave is present on the following networks: Arweave, Ethereum. Arweave employs a unique Proof of Access (PoA) consensus mechanism, which integrates a requirement for miners to provide cryptographic proof of access to historical data, known as a "recall block." This ensures that miners contribute to both data storage and network security by storing and verifying historical data. Core Components: 1. Proof of Access (PoA): Recall Block Verification: During mining, miners must retrieve and validate a randomly selected "recall block" from Arweave’s data history, proving they retain access to stored data. This process secures the network while emphasizing long-term data availability. Enhanced Proof of Work (PoW): PoA builds upon traditional PoW by requiring miners to demonstrate access to previously stored data, adding a storage-focused layer to network security and incentivizing distributed data retention. 2. Data-Centric Mining Incentives: Distributed Storage: The PoA design encourages miners to store a broad history of blocks, as possessing more recall blocks enhances their probability of successfully mining new blocks and earning rewards. The crypto-asset's Proof-of-Stake (PoS) consensus mechanism, introduced with The Merge in 2022, replaces mining with validator staking. Validators must stake at least 32 ETH every block a validator is randomly chosen to propose the next block. Once proposed the other validators verify the blocks integrity. The network operates on a slot and epoch system, where a new block is proposed every 12 seconds, and finalization occurs after two epochs (~12.8 minutes) using Casper-FFG. The Beacon Chain coordinates validators, while the fork-choice rule (LMD-GHOST) ensures the chain follows the heaviest accumulated validator votes. Validators earn rewards for proposing and verifying blocks, but face slashing for malicious behavior or inactivity. PoS aims to improve energy efficiency, security, and scalability, with future upgrades like Proto-Danksharding enhancing transaction efficiency.
Incentive Mechanisms and Applicable Fees
Arweave is present on the following networks: Arweave, Ethereum. Arweave’s economic model incentivizes miners to contribute to data storage through upfront storage fees and ongoing block rewards, supporting the network’s mission of providing permanent and accessible data storage. Incentive Mechanisms: 1. One-Time Storage Fees: Permanent Data Storage: Users pay a one-time, upfront fee in AR tokens, calculated based on data size and projected storage costs. This fee funds indefinite data storage on the network. Endowment Pool: A portion of each storage fee is allocated to an endowment pool, covering future storage costs as technology advances, ensuring sustainable, permanent data storage. 2. Mining Rewards: Block Rewards: Miners earn AR tokens for successfully mining blocks, incentivizing them to store historical data and maintain network integrity. Applicable Fees: 1. Data Storage Fees: Market-Based Cost: Storage fees in AR are set by data size and projected long-term costs, covering the initial and future costs of data permanence. The crypto-asset's PoS system secures transactions through validator incentives and economic penalties. Validators stake at least 32 ETH and earn rewards for proposing blocks, attesting to valid ones, and participating in sync committees. Rewards are paid in newly issued ETH and transaction fees. Under EIP-1559, transaction fees consist of a base fee, which is burned to reduce supply, and an optional priority fee (tip) paid to validators. Validators face slashing if they act maliciously and incur penalties for inactivity. This system aims to increase security by aligning incentives while making the crypto-asset's fee structure more predictable and deflationary during high network activity.
Beginning of the period to which the disclosure relates
2024-06-10
End of the period to which the disclosure relates
2025-06-10
Energy report
Energy consumption
629406.00000 (kWh/a)
Renewable energy consumption
24.134702976 (%)
Energy intensity
0.00000 (kWh)
Key energy sources and methodologies
To determine the proportion of renewable energy usage, the locations of the nodes are to be determined using public information sites, open-source crawlers and crawlers developed in-house. If no information is available on the geographic distribution of the nodes, reference networks are used which are comparable in terms of their incentivization structure and consensus mechanism. This geo-information is merged with public information from Our World in Data, see citation. The intensity is calculated as the marginal energy cost wrt. one more transaction. Ember (2025); Energy Institute - Statistical Review of World Energy (2024) – with major processing by Our World in Data. “Share of electricity generated by renewables – Ember and Energy Institute” [dataset]. Ember, “Yearly Electricity Data Europe”; Ember, “Yearly Electricity Data”; Energy Institute, “Statistical Review of World Energy” [original data]. Retrieved from https://ourworldindata.org/grapher/share-electricity-renewables
Energy consumption sources and methodologies
The energy consumption of this asset is aggregated across multiple components: For the calculation of energy consumptions, the so called “bottom-up” approach is being used. The nodes are considered to be the central factor for the energy consumption of the network. These assumptions are made on the basis of empirical findings through the use of public information sites, open-source crawlers and crawlers developed in-house. The main determinants for estimating the hardware used within the network are the requirements for operating the client software. The energy consumption of the hardware devices was measured in certified test laboratories. When calculating the energy consumption, we used - if available - the Functionally Fungible Group Digital Token Identifier (FFG DTI) to determine all implementations of the asset of question in scope and we update the mappings regulary, based on data of the Digital Token Identifier Foundation. To determine the energy consumption of a token, the energy consumption of the network(s) ethereum is calculated first. For the energy consumption of the token, a fraction of the energy consumption of the network is attributed to the token, which is determined based on the activity of the crypto-asset within the network. When calculating the energy consumption, the Functionally Fungible Group Digital Token Identifier (FFG DTI) is used - if available - to determine all implementations of the asset in scope. The mappings are updated regularly, based on data of the Digital Token Identifier Foundation.
Emissions report
Scope 1 DLT GHG emissions – Controlled
0.00000 (tCO2e/a)
Scope 2 DLT GHG emissions - Purchased
259.31279 (tCO2e/a)
GHG intensity
0.00000 (kgCO2e)
Key GHG sources and methodologies
To determine the GHG Emissions, the locations of the nodes are to be determined using public information sites, open-source crawlers and crawlers developed in-house. If no information is available on the geographic distribution of the nodes, reference networks are used which are comparable in terms of their incentivization structure and consensus mechanism. This geo-information is merged with public information from Our World in Data, see citation. The intensity is calculated as the marginal emission wrt. one more transaction. Ember (2025); Energy Institute - Statistical Review of World Energy (2024) – with major processing by Our World in Data. “Carbon intensity of electricity generation – Ember and Energy Institute” [dataset]. Ember, “Yearly Electricity Data Europe”; Ember, “Yearly Electricity Data”; Energy Institute, “Statistical Review of World Energy” [original data]. Retrieved from https://ourworldindata.org/grapher/carbon-intensity-electricity Licenced under CC BY 4.0

AR calculator

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ARAR
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