> ## Documentation Index
> Fetch the complete documentation index at: https://docs.allium.so/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

Linea is a secure, low-cost, and Ethereum-equivalent layer 2 blockchain built to bring the world onchain without compromising on security and decentralization.

<Card href="https://docs.linea.build/get-started">
  More about Linea
</Card>

### Linea Tables

Our Linea data includes the following schemas and tables:

| Schema  | Description                                          | Tables                                                                                        |
| ------- | ---------------------------------------------------- | --------------------------------------------------------------------------------------------- |
| Raw     | Raw blockchain data.                                 | blocks, contracts, logs, traces, transactions, erc20\_tokens, erc721\_tokens, erc1155\_tokens |
| Decoded | Decoded event logs and trace call data               | decoded\_traces                                                                               |
| Assets  | Asset balances, transfers, and credit/debit tracking | balances, transfers, credit\_debit                                                            |
| DEX     | Decentralized exchange data                          | trades, pools, aggregator\_trades, events, orderflow, token\_prices\_hourly                   |