Prix du Cardano (ADA) aujourd'hui - cours, graphique

Cardano
ADA
Buy Cardano
Sell Cardano
$ 0.255856
0.00000327 BTC
Marketcap
$ 9,465,278,065
Volume (24h)
$ 275,578,610
Circulating Supply
36,994,533,150 ADA
Total Supply
45,000,000,000 ADA

 

Cardano (ADA) Price Chart

Explore the Cardano (ADA) live price chart for in-depth insights into its market performance.

  • Zoom
  • Hour
  • Day
  • Week
  • Month
  • Year
  • All Time
  • Type
  • Line Chart
  • Candlestick

 

Cardano (ADA) Price History

Delve into the Cardano (ADA) price history to understand its long-term value trends.

* Currency in USD
Historical Price for Cardano
DateOpenCloseHighLowVolume

 

Cardano (ADA) to USD Converter

Use our Cardano to USD converter to seamlessly convert Cardano (ADA) for accurate financial planning.

ADA
USD

 

What is Cardano?

Cardano is a blockchain platform built to provide secure, scalable, and sustainable infrastructure for decentralized applications and smart contracts. It launched in 2017 with ADA as its native token. Cardano emphasizes a research-driven, peer-reviewed approach to development, aiming for long-term reliability rather than rapid experimentation.

How Does Cardano Work?


Cardano uses a proof-of-stake system called Ouroboros instead of proof of work. Validators, known as stake pool operators, confirm transactions and add blocks by staking ADA. Users can delegate their ADA to pools and share in the rewards without running infrastructure themselves. Blocks are produced in “epochs,” and rewards are distributed at the end of each cycle.

What Makes Cardano Different?


Cardano highlights a layered design: one layer handles ADA transfers, while another manages smart contracts and applications. This separation improves security and flexibility. The project is also known for formal methods, peer-reviewed academic research, and gradual upgrades designed to avoid errors. Sustainability is another focus, with treasury mechanisms funding future development.

History and Development


Cardano was launched by Input Output Global (IOG), founded by Charles Hoskinson, a co-founder of Ethereum. Over the years, the project rolled out in phases: Byron (foundation), Shelley (decentralization), Goguen (smart contracts), Basho (scaling), and Voltaire (governance). Key milestones include the Shelley upgrade in 2020, which enabled staking, and the Alonzo upgrade in 2021, which introduced smart contracts. Ongoing work targets scalability with sidechains, Hydra channels, and governance features.

Token Supply and Economics


The maximum supply of ADA is capped at 45 billion tokens. Most ADA was distributed at launch, with the remainder released through staking rewards. Users earn rewards by delegating ADA to stake pools or running their own. As more ADA enters circulation, the long-term supply schedule trends toward the fixed cap. ADA is also required to pay fees and interact with smart contracts on the network.

Use Cases of Cardano


Cardano supports a range of decentralized applications, including DeFi protocols, NFT marketplaces, and identity solutions. Developers build smart contracts in languages like Plutus and Marlowe. Governments and institutions have also explored Cardano for supply chain tracking, identity verification, and education systems. For everyday users, ADA is used for payments, staking, and participation in on-chain governance.

Advantages of Cardano


Proof-of-stake efficiency: lower energy use than mining
Research-driven development: peer-reviewed and formal verification
Fixed supply: 45B ADA cap
Governance and sustainability: treasury and voting mechanisms

While Cardano offers many opportunities for investment and transactions, there are many other cryptocurrencies available that could align more closely with your specific needs. Whether you’re looking to diversify your portfolio or just getting started, we encourage you to check out our guide on the best crypto to buy now.

Additionally, to enhance your cryptocurrency management experience, consider reading our guides on the best crypto wallet and the best crypto app.

Latest Cardano News

Disclaimer : En utilisant ce site web, vous acceptez les Termes et conditions. crypto.ro n’a aucune affiliation ni relation avec aucune monnaie, entreprise, projet ou événement, sauf indication contraire. Aucune information que vous avez lue sur crypto.ro ne doit être considérée comme un conseil en investissement. L’achat et le commerce de cryptomonnaies doivent être considérés comme des activités à haut risque. Faites vos propres recherches avant de prendre toute décision d’investissement. crypto.ro n’est pas responsable, directement ou indirectement, de tout dommage ou perte encouru, supposé ou non, en relation avec l’utilisation ou la confiance dans tout contenu que vous avez lu sur le site.

© 2020 – 2026 crypto.ro®