Kadena (KDA)
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Frequently Asked Questions
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Blockchain Infrastructure and Scalability
Kadena is a scalable, multi-chain Proof of Work blockchain designed to improve throughput and reduce fees. It uses a unique braided, parallel-chain architecture called Chainweb, which allows many chains to run concurrently, increasing transaction speed and scalability without sacrificing security.
Smart Contracts and Programming
Kadena features Pact, a human-readable, Turing-incomplete smart contract language designed for security and ease of use. Pact supports advanced features like multi-signature authorization and spending limits, making smart contracts adaptable for various business needs.
Enterprise and Business Use Cases
Kadena is built to serve global finance and enterprise applications. It supports tokenization of real-world assets (like real estate, art, bonds), stablecoins, lending, and decentralized finance (DeFi) protocols. Its private blockchain layer, Kuros, helps enterprises automate workflows and securely manage data, such as insurance provider information.
Developer and User Benefits
Kadena offers tools and frameworks that simplify decentralized app (Dapp) development and integration. It supports full EVM compatibility, enabling developers to run Solidity and Pact smart contracts with low fees and high throughput.
Real-World Asset Tokenization
Kadena enables secure and scalable tokenization of traditional assets, improving liquidity, settlement times, and compliance. This opens new opportunities for fractional ownership and broader access to investment markets.
Payment and Transaction Use
The native token KDA is primarily used to pay for computation on the network, including deploying smart contracts and transaction fees, facilitating efficient and secure blockchain operations.
Last Updated: 12/4/2025 02:05 UTC -
Pros of Kadena
- Scalability and Speed: Kadena uses a unique multi-blockchain architecture called Chainweb, which allows multiple chains to work together, making transactions fast and scalable.
- Security: It uses a Proof of Work (PoW) consensus mechanism, known for strong security, and its smart contract language, Pact, is designed to be secure and bug-detecting.
- No-Cost Transactions: Kadena offers a crypto gas station feature that lets businesses pay transaction fees for their customers, removing a barrier to using decentralized apps.
- Developer-Friendly Smart Contracts: Pact is a human-readable smart contract language that is easy to learn and automatically detects bugs, making it accessible for developers.
- Energy Efficiency: Kadena aims to be energy-efficient at scale, delivering more transactions with the same energy input compared to Bitcoin.
- Industrial Scalability: Designed to support global finance and enterprise applications with a private blockchain side-chain called Kuro.
- Strong Team Background: Founded by former JPMorgan blockchain leads with experience in financial systems and blockchain development.
Cons of Kadena
- Patented Smart Contract Language: Pact is patented, which means developers must learn a new language specific to Kadena, limiting wider adoption and open-source collaboration.
- Not Listed on All Major Exchanges: While available on many exchanges, Kadena is not listed on some leading platforms like Binance and Coinbase.
- Market and Project Challenges: The Kadena organization has wound down operations due to market conditions, which may affect network activity and development momentum.
- Price Volatility: Kadena’s token price has experienced significant declines and underperformance compared to other cryptocurrencies.
- Learning Curve for Developers: The unique smart contract language requires developers to invest time to learn it, which may slow ecosystem growth.
- Proof of Work Energy Use: Although more efficient than Bitcoin, PoW still requires significant energy compared to some other consensus methods.
This balance of strong technology and unique features with some adoption and market challenges defines Kadena’s current position in the crypto space.
Last Updated: 12/4/2025 02:06 UTC -
Founders
Kadena was founded in 2016 by Stuart Popejoy and Will Martino.
Background of Founders
Stuart Popejoy is the Founder and CEO of Kadena. Before Kadena, he led JPMorgan's Blockchain Center of Excellence and helped develop the bank’s blockchain infrastructure. Will Martino is the Founder and President of Kadena and was the Lead Engineer for JPMorgan's blockchain prototype. Both founders have extensive experience in blockchain and finance, having worked on JPMorgan’s first blockchain project, the JPM Coin.
Leadership and Vision
Together, they created Kadena as a scalable Layer 1 Proof of Work blockchain designed to meet the needs of businesses and financial institutions. Their experience bridges blockchain technology and traditional finance, aiming to solve issues like scalability, security, and ease of use.
Last Updated: 12/4/2025 02:06 UTC -
Institutional Investors
Kadena has 18 institutional investors including Amino Capital, Compound, INBlockchain, Susquehanna International Group (SIG), Multicoin Capital, Primitive Ventures, SV Angel, CoinFund, and others. These investors have participated in multiple funding rounds since Kadena's founding in 2016.
Venture Capital Firms
Some notable venture capital firms investing in Kadena are Hack VC, Turing Capital Group, Asimov Ventures, Blue7 (Dubai), Kilowatt Capital, and Metastable. These firms have supported Kadena through various funding rounds including pre-A, Series A, and Series B.
Angel Investors and Others
Kadena also has angel investors such as John Revelle and other private investors who have contributed to its funding. The total funding raised by Kadena is around $35.7 million across several rounds.
Summary
Kadena's investors are a mix of institutional investors, venture capital firms, and angel investors, all supporting its development as a scalable Layer 1 Proof of Work blockchain platform.
Last Updated: 12/4/2025 02:06 UTC -
Kadena Halal Status
Kadena is considered halal based on Shariah analysis by experts. It is a proof-of-work blockchain platform that does not involve activities prohibited in Islam such as interest (riba) or unethical business practices. The project focuses on scalability, security, and decentralization without engaging in haram sectors.
Reasoning
The halal status is determined by evaluating Kadena’s business model, technology, and partnerships, ensuring they comply with Islamic finance principles. It avoids excessive uncertainty (gharar) and does not involve forbidden industries, making it permissible for Muslim investors.
Last Updated: 12/4/2025 02:06 UTC
Description
#2420
Kadena is a blockchain platform that combines the security of Bitcoin with the speed and scalability of layer-1 protocols, designed for enterprise use and decentralized applications. It features a unique proof-of-work mechanism and is scalable to support high transaction volumes with low fees.
| Sector: | Layer 1 |
| Blockchain: | Other L1 |
Market Data
Tile coloring: Green indicates positive changes, red indicates negative changes, and neutral indicates no significant trend or unavailable data.
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