> For the complete documentation index, see [llms.txt](https://docs.blocktorch.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blocktorch.xyz/concepts/data-sources/smart-contracts.md).

# Smart Contracts

Blocktorch can be used for smart contracts deployed on 

* any [EVM blockchain](/concepts/data-sources/evm-chains.md) natively supported
* any custom EVM chain added through [your own rpc](https://app.gitbook.com/o/ON0xQpSk4zb6ZKG9umbE/s/5vTnL6SrT2qX7rXjH96E/~/changes/27/concepts/data-sources/evm-chains#bring-your-own-rpc)
* any [roll-ups](/concepts/data-sources/roll-ups.md) added to your blocktorch project
* any [local or managed hardhat fork](/concepts/data-sources/local-forks.md) added to your blocktorch project

Once you add a smart contract to blocktorch, our engine starts indexing the data of that smart contract. For all smart contracts we collect and index:

* transaction receipts
* logs
* events
* errors
* traces
* state changes
* balance changes

{% hint style="info" %}
Blocktorch also handles your contract correctly when using proxy contracts
{% endhint %}

{% content-ref url="/pages/skpjhG3vuKAVPlDUOkcx" %}
[Adding smart contracts](/concepts/data-sources/smart-contracts/adding-smart-contracts.md)
{% endcontent-ref %}

### Smart contract details

Once a smart contract has been added it can be clicked in the contract overview page to access all detailed information about his smart contract. 

<figure><img src="/files/RPvLsuxQu3DJOvV8BIKG" alt=""><figcaption></figcaption></figure>

The details page includes

* Status of monitors set for the smart contract
* General information like name, address and deployed blockchain of the smart contract
* Out of the box metrics about the smart contract

<figure><img src="/files/tg4UWVrybHbBcYtdoAKX" alt=""><figcaption></figcaption></figure>

* The ABI of the smart contract

<figure><img src="/files/PTpRzGVIdd6C6dqEqIFl" alt=""><figcaption></figcaption></figure>

* The source code of the smart contract

<figure><img src="/files/aZPTmVJwKJ7isJZM6XAb" alt=""><figcaption></figcaption></figure>

* All log information related to this smart contract

<figure><img src="/files/G7dKmAOtEDHbV9ECsSU5" alt=""><figcaption></figcaption></figure>