> ## 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

Our Arc DEX schema contains the following tables:

| Schema | Description                           | Tables                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
| ------ | ------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| DEX    | Decentralized exchange activity data. | [pool\_balance\_changes\_daily](/historical-data/supported-blockchains/evm/arc/dex/pool-balance-changes-daily), [pools](/historical-data/supported-blockchains/evm/arc/dex/pools), [token\_prices\_hourly](/historical-data/supported-blockchains/evm/arc/dex/token-prices-hourly), [trades](/historical-data/supported-blockchains/evm/arc/dex/trades), [tvl\_daily](/historical-data/supported-blockchains/evm/arc/dex/tvl-daily), [uniswap\_v4\_events](/historical-data/supported-blockchains/evm/arc/dex/uniswap-v4-events), [uniswap\_v4\_hooks](/historical-data/supported-blockchains/evm/arc/dex/uniswap-v4-hooks) |