Is Zentra a DA?
What is a DA?
A DA (Data Availability layer) is a concept in modular blockchain architecture. In modular blockchains, the responsibilities of a traditional monolithic blockchain are divided into separate layers, each specializing in a specific function. The DA layer focuses on ensuring that all the data required to verify the blockchain is readily available to all nodes in the network.
Is Zentra a DA?
No, Zentra is not a DA. Zentra does not follow the modular blockchain paradigm. Instead, Zentra is an execution engine and an indexer that complements blockchains while adhering to the principles of Minus Theory. Zentra views execution as an integral part of the blockchain system but positions it as a standalone component that works alongside blockchain nodes, rather than being split into multiple independent modules. With Zentra, a blockchain node could remove its VM and the global state completely but focus on storing messages/transactions.
How Does Zentra’s Approach Differ from Modular Blockchain?
In modular blockchain architectures, the blockchain system is divided into several layers, each handling a distinct function (e.g., consensus, execution, and data availability). Zentra takes a different approach:
Lean Blockchain Philosophy: According to Minus Theory, blockchains should remain lean and focus solely on their core purpose—achieving message consensus. This avoids unnecessary complexity within the blockchain itself.
Standalone Execution: Zentra provides execution as a standalone component that operates alongside blockchain nodes but remains a part of the broader blockchain system. This ensures that execution is tightly integrated with the blockchain while offloading the computational burden from consensus nodes.
Unified Blockchain System: Zentra believes the blockchain should be a cohesive module, not fragmented into separate layers like modular blockchain systems. The goal is to preserve the richness and integration of blockchain functionalities while offloading execution to dedicated components.
Why Zentra is Not a DA or Modular Blockchain?
Zentra’s Role: Zentra focuses on indexing and execution, enabling blockchains to run complex applications without the constraints of gas limitations or heavy computation. Unlike a DA, it does not manage data availability but works with blockchain nodes to process data efficiently.
Avoiding Complexity: Zentra follows Minus Theory, advocating that blockchains should avoid becoming overly complex by staying focused on their primary role—message consensus.
Execution Within the System: While modular blockchains break functionalities into isolated layers, Zentra retains execution as a part of the blockchain system but implements it as a specialized, standalone component to maintain integration and efficiency.
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