- Cardano’s new node update improves scalability by allowing external storage of transaction data.
- The project also expands in Argentina through key partnerships with universities and local governments.
Cardano continues to advance its blockchain platform with the recent release of node version 10.4.1, introducing key technical upgrades alongside strategic partnerships that extend its footprint in Latin America. This update focuses on scalability improvements and memory efficiency, while Cardano’s growing presence in Argentina highlights its commitment to blockchain adoption beyond technology.
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UTXO-HD: A Major Step for Efficiency and Scalability
The centerpiece of the latest upgrade is the integration of the UTXO-HD feature, which fundamentally changes how Cardano handles its unspent transaction outputs (UTXO). Traditionally, the UTXO set was stored entirely in memory, which posed challenges for resource-constrained nodes like wallets and blockchain explorers. With UTXO-HD, Cardano now supports storing this data externally on storage devices such as SSDs or HDDs.
This new option reduces memory consumption significantly, making it easier for edge nodes to operate efficiently. Although external storage may cause a slight drop in performance, the tradeoff benefits the network’s scalability and node accessibility. The current implementation uses an LMDB backend, with plans for a more optimized LSM tree-based backend in future updates.
Additional enhancements include improvements to the tracing system, upgraded LedgerDB configurations, and the latest Plutus smart contract dependency, all contributing to smoother node operations and overall network robustness.
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Strategic Partnerships Drive Cardano’s Growth in Argentina
Beyond technical upgrades, Cardano is making strategic moves to expand its influence in Latin America, especially Argentina. Input Output Global (IOG) and the Cardano Foundation have forged significant partnerships to promote blockchain technology in key sectors.
On June 7, 2024, IOG signed a Memorandum of Understanding with the University of Buenos Aires’ Faculty of Law to explore the use of Cardano’s blockchain in hosting the country’s Constitutional Convention. Just days earlier, on June 5, the Cardano Foundation partnered with the province of Entre Ríos to promote blockchain adoption locally.
These partnerships demonstrate Cardano’s proactive approach to integrating blockchain with public institutions and governance, positioning itself as a key player in Argentina’s digital transformation.
Scaling Solutions and Community Momentum
The Mithril team also contributed to Cardano’s scalability by enabling incremental certification for the node database on the release-mainnet, enhancing the blockchain’s reliability and data integrity. Work continues on the DMQ node implementation, supporting continuous signature handling—a vital feature for network efficiency.
Community engagement remains vibrant. The recent Argentina Digital Nation event, organized by the LATAM Cardano Community, gathered over 400 participants, including politicians, business leaders, and tech experts. Discussions focused on blockchain’s practical applications, emphasizing Cardano’s growing role as an innovation catalyst in the region.
Cardano’s latest node upgrade and its strategic expansion in Argentina underscore its dual focus on technological innovation and real-world adoption. With enhanced scalability and active regional partnerships, Cardano is well-positioned to drive blockchain’s future both technically and socially.
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