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Cardano is a public blockchain bringing assurance to critical operations. Secure, scalable, and sustainable. Ready for the needs of today and tomorrow.

Working with Cardano

  • Brazilian Olympic CommitteeBrazilian Olympic Committee
  • PetrobrasPetrobras
  • University of ZurichUniversity of Zurich
  • University of BrasíliaUniversity of Brasília
  • ServiceplanServiceplan
  • UNDPUNDP
  • UNHCRUNHCR
  • MastercardMastercard
  • Syngenta Foundation IndiaSyngenta Foundation India

Cardano en uso

transactions on Cardano in 30 days
681.555
attributed to showcased apps
224.614
curated apps to explore
103
years on mainnet
9

Snapshot of the 30 days from 22 de agosto to 21 de septiembre de 2026.

Most active app per category, by on-chain transactions in the same period.

Usar aplicaciones de Cardano

¿Qué hace diferente a Cardano?

  • Predictable by design

    Extended UTXO model

    A Cardano transaction spends specific outputs and creates new ones, so its result and its fee can be checked before it is submitted. One transaction can have many inputs and outputs, paying several recipients or settling several trades together. Fees follow a fixed formula set by protocol parameters, not an auction.

  • Staking sin ataduras

    Staking líquido y sin custodia

    Delegating ada to a stake pool never moves it out of your wallet. There is no lock-up period, no minimum amount to delegate, and no slashing: the protocol cannot take your ada as a penalty. Registering your stake key takes a refundable deposit, and you can spend or re-delegate at any time.

  • Gobernada en la propia cadena

    Gobernanza y tesorería on-chain

    Protocol changes, treasury spending and even the constitution are proposed and decided on-chain. Ada holders take part by delegating their voting power to a representative or by registering as one themselves. Stake pool operators and a constitutional committee provide checks and balances.

  • Respaldada por la investigación

    Revisión por pares y métodos formales

    Los protocolos fundamentales de Cardano se concibieron primero como investigación académica, fueron revisados por la comunidad criptográfica y solo entonces, implementados. El nodo está desarrollado en Haskell y el libro mayor se construye mediante métodos formales, lo que permite verificar matemáticamente el código frente a su especificación.


Noticias

Últimas novedades

Mantente al día con los avances más recientes, comunicados oficiales y noticias comunitarias del ecosistema Cardano.

30 de septiembre de 2026Ecosistema

Petrobras traces aviation fuel and renewable diesel claims on Cardano

A Book-and-Claim model ties aviation fuel certificates to verifiable claims, and production, transport, and use checkpoints cover renewable diesel, both with PUC-Rio's Ledger Labs.

Cardano FoundationCardano Foundation
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30 de septiembre de 2026Comunidad

CIP-113 programmable tokens merge into the main CIP repository

Programmable tokens carrying on-chain transfer rules clear their final review, node 11.1.3 fixes IPv4 decoding, and Cardano marks nine years since genesis.

Cardano CommunityCardano Community
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28 de septiembre de 2026Ecosistema

Cardano Academy content joins UCLA Anderson blockchain coursework

The multi-year partnership places Cardano education in UCLA classes from 2027, adds five sponsored fellowships for early-stage companies, and includes a Web3 masterclass with sponsored certification.

Cardano FoundationCardano Foundation
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26 de septiembre de 2026Gobernanza

Node 11.2 lines up Dijkstra as the CAP Portal opens wallet connect

Dijkstra's block format and Plutus V4 context are expected in 11.2 without Leios, the Board Election drew 139 votes, and Cardano native tokens reach Fireblocks.

IntersectIntersect
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25 de septiembre de 2026Desarrollo

Leios prototype database splits into rollback and settled files

Endorser Blocks move to the settled file in the background, Lace 2.3 reworks staking and DRep browsing, and Hydra fixes a Mesh SDK deposit lockout.

Input Output GlobalInput Output Global
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24 de septiembre de 2026Ecosistema

Fireblocks to add full support for Cardano native tokens

Fireblocks clients can custody, send, and receive Cardano native tokens under the same policy controls as other assets, with support expected by March 2027.

Cardano FoundationCardano Foundation
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Comunidad​

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