Crypto Architecture: Data Layer: Types of Data

In the crypto assets tech stack, the Data Layer plays a vital role in managing and accessing the crucial information that fuels the entire ecosystem. Think of it as the library of a complex system, housing and organizing critical data for various applications and stakeholders.

Types of Data

Blockchain data: This includes the complete transaction history, block headers, and smart contract code stored on the blockchain.
Market data: Real-time and historical data on price, volume, order book depth, and other aspects of crypto asset trading.
Off-chain data: Information from external sources like news feeds, social media, and economic indicators used for analysis and decision-making.
Metadata: Additional information about crypto assets, including token distribution, team profiles, and technical specifications.