# Tendermint Core ⎊ Area ⎊ Greeks.live

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## What is the Architecture of Tendermint Core?

Tendermint Core represents a modular, Byzantine fault-tolerant (BFT) consensus engine designed for blockchain networks. Its layered architecture separates the consensus layer from the application logic, enabling interoperability and facilitating the development of custom blockchains. This separation allows developers to build application-specific logic without needing to implement a consensus mechanism, leveraging Tendermint's proven reliability. The core's design promotes flexibility, allowing integration with various programming languages and data structures, crucial for diverse blockchain implementations.

## What is the Consensus of Tendermint Core?

At its heart, Tendermint Core implements a practical BFT consensus algorithm, ensuring agreement among network nodes even in the presence of malicious actors. This algorithm relies on a voting mechanism where nodes propose, pre-vote, and vote on blocks, achieving finality within a defined number of rounds. The protocol guarantees that a sufficient majority of nodes must agree on the validity of a block before it is added to the chain, providing a high degree of security and resilience. This robust consensus mechanism is vital for maintaining the integrity and immutability of the blockchain.

## What is the Application of Tendermint Core?

Tendermint Core serves as the foundation for building a wide range of blockchain applications, extending beyond simple cryptocurrency implementations. Its modularity allows for the creation of custom blockchains tailored to specific use cases, such as supply chain management, decentralized finance (DeFi), and identity verification systems. Developers can integrate their application logic through a standardized Application Programming Interface (API), simplifying the development process and promoting code reusability. This versatility positions Tendermint Core as a powerful tool for innovation across various industries.


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## [Trade Settlement Finality](https://term.greeks.live/term/trade-settlement-finality/)

Meaning ⎊ Trade Settlement Finality defines the mathematical certainty of transaction irrevocability, eliminating counterparty risk in decentralized derivatives. ⎊ Term

---

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**Original URL:** https://term.greeks.live/area/tendermint-core/