> ## 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

Base is a secure, low-cost, builder-friendly Ethereum L2 built to bring the next billion users onchain.

<Card href="https://docs.base.org/">
  More about the Base Blockchain.
</Card>

### Base Tables

Our Base data includes the following schemas and tables:

<table><thead><tr><th width="138.00000000000003">Schema</th><th width="344">Description</th><th>Tables</th></tr></thead><tbody><tr><td>Raw</td><td>Raw blockchain data.</td><td>blocks, transactions, logs, traces</td></tr><tr><td>Raw+</td><td>Deployed contracts with bytecode, decoded token data from raw data.</td><td>contracts, erc20\_tokens, erc721\_tokens, erc\_1155\_tokens </td></tr><tr><td>Assets</td><td>Token transfers for ETH and ERC tokens. </td><td><p>fungible\_token\_transfers,</p><p>native\_token\_transfers,</p><p>erc20\_token\_transfers, <br />erc721\_token\_transfers, erc1155\_token\_transfers</p></td></tr><tr><td>NFTs</td><td>NFT mints and trades.</td><td>trades, mints</td></tr><tr><td>DEXs</td><td>DEX trades and liquidity pool deployed.</td><td>trades, pools</td></tr></tbody></table>

*Our Base data tables are structurally similar to Ethereum across all schemas.*