The public blockchain records everything that happens on the Ethereum network. Every participating node contains raw data that can be queried to learn or answer questions about what is going on in the ecosystem. Let's take a look at the data stores in an Ethereum node: global state, transactions, traces, logs, and mempool.Ethereum Raw DataGlobal StateEvery participating node in Ethereum maintains a global state, which is continuously updated as new blocks are added to the blockchain. The...

The public blockchain records everything that happens on the Ethereum network. Every participating node contains raw data that can be queried to learn or answer questions about what is going on in the ecosystem. Let's take a look at the data stores in an Ethereum node: global state, transactions, traces, logs, and mempool.Ethereum Raw DataGlobal StateEvery participating node in Ethereum maintains a global state, which is continuously updated as new blocks are added to the blockchain. The...