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

# Code Details

> A comprehensive overview for developers to monitor and interact with their smart contract code within the Celatone environment.

<Frame>
  <img src="https://mintcdn.com/alleslabs/W8nQ90nRzkfZmI_C/images/user-docs/pages/code-details.jpg?fit=max&auto=format&n=W8nQ90nRzkfZmI_C&q=85&s=cb376c264c16f5574582e437702cbd8b" width="1600" height="900" data-path="images/user-docs/pages/code-details.jpg" />
</Frame>

## Top Section

This area of the Code Details page provides essential information about a specific piece of code, including:

* **Code ID**: A unique identifier for the code.
* **Code Hash**: A cryptographic hash that uniquely identifies the code.
* **CW2 Info**: Information related to the CosmWasm versioning standard.
* **Instantiate**: You can instantiate a contract from the code you're viewing, provided the instantiate button is enabled. This availability depends on the specific instantiation permissions defined for the code.
* **Save Code:** You can save code for later use. See more in [Organize Code through Celatone](https://docs.alleslabs.com/developers/cosmwasm/codes/organize)

## Code Information Section

This section includes critical data about the code:

* **Network**: Indicates the blockchain network where the code is deployed.
* **Uploaded by**: Shows the address of the entity that stored the code.
* Code Origin: Each code can be stored in three ways
* **Instantiate Permission**: Informs whether the code can be instantiated freely by anybody or by permission only. Hovering the chip give you the information of the displaying permission.
* **Stored on block**: Specifies the blockchain block number and date when the code was stored.
* **JSON Schema**: An option to attach a JSON schema to the code for clarity on input fields and data types. See [Attach JSON Schema](https://docs.alleslabs.com/developers/cosmwasm/codes/attach-json-schema)

## Contract Instances

Below the code information, you'll find a list of contract instances that have been created from this code. Each entry provides the contract's address, name, tag, initiator, and timestamp.

## JSON Schema

The JSON Schema section of the Code Details page on Celatone is dedicated to enhancing your understanding and interaction with the smart contract code.

<Card title="Learn more about JSON schema" icon="file-circle-plus" href="https://docs.alleslabs.com/developers/cosmwasm/codes/attach-json-schema">
  See full information about using JSON Schema through Celatone
</Card>