# Chain
### Available Commands
| Command | Description |
| --------------------- | --------------------------------------- |
| [**config**](#config) | Displays current chain config. |
| [**copy**](#copy) | Creates a copy of a current config. |
| [**get**](#get) | Displays current value for a given key. |
| [**list**](#list) | Lists all the currently saved configs. |
| [**new**](#new) | Creates a new config. |
| [**rm**](#remove) | Removes a config by name or chain Id. |
| [**use**](#use) | Swap to a saved config. |
## Config
Displays the config of the chain.
| Key | Description |
| ----------------------------- | --------------------------------------------------------------------- |
| **addressPrefix** | The prefix for all addresses on chain |
| **blockExplorerTxPages** | URLs to block explorers for the given chain. Must include '${txHash}' |
| **blockExplorerAddressPages** | URLs to block explorers for the given chain. Must include '${txHash}' |
| **chainId** | The Id of the chain to use |
| **chainUrl** | The URL of the chain to use |
| **chainName** | The name of the chain. |
| **chainType** | The type of chain (Testnet or Mainnet). |
| **defualtFee** | The default fee amount |
| **iconUrls** | The icon for the chain. |
| **kernelAddress** | The contract address of the Kernel of the chain. |
| **name** | The name of the config being used. |
| **enabled** | Whether the config is enabled in the CLI. |
#### Usage
```
chain config
```
#### Example
```
? $main@elgafar-1> chain config
```
The above command will generate an output similar to:
Current chain config
Key Value Description
addressPrefix stars The prefix for all addresses on chain
blockExplorerTxPages https://testnet-explorer.publicawesome.dev/stargaze/tx/${txHash} URLs to block explorers for the given chain. Must include '${txHash}'
blockExplorerAddressPages https://testnet-explorer.publicawesome.dev/stargaze/account/${a… URLs to block explorers for the given chain. Must include '${txHash}'
chainId elgafar-1 The ID of the chain to use
chainUrl https://rpc.elgafar-1.stargaze-apis.com/ The URL of the chain to use
chainName Stargaze The name of the chain
chainType testnet The chain type
defaultFee 0.025ustars The default fee amount
iconUrls [object Object]
kernelAddress stars1hjm0vy35m9jhy8wjpldmaxv3yq3ctmzmpdfm9z0fscpv9zegpgqq5umjt0 The contract address of the Andromeda Kernel
name stargaze-testnet The name of the chain config used
## Copy
Creates a copy of a current config.
#### Usage
```
chain copy
```
#### Example
```
? keplr-g3@galileo-3> chain copy galileo3 test
- Loading config...
Config loaded!
- Connecting client...
? keplr-g3@galileo-3> chain list
Name Chain ID
elgafar1 elgafar-1
pisco1 pisco-1
sei-network atlantic-1
injective injective-888
galileo3 galileo-3
test galileo-3
? keplr-g3@galileo-3> ()
```
{% hint style="warning" %}
When you copy a config, the wallets from the copied config are also copied to the new one.
{% endhint %}
## Get
Gets the value for the specified key. The keys are the ones found above when we call chain config (chainId, chainUrl, ect...)
#### Usage
```
chain get
```
{% hint style="warning" %}
If the \ is not specified, then the entire config will be fetched.
{% endhint %}
#### Example
```
//Get the chainName of the chain
? $main@elgafar-1> chain get chainName
Current chain config
Key Value Description
chainName Stargaze The name of the chain
```
## List
Lists all the saved configs.
#### Usage
```
chain list
```
#### Example
```
? keplr-g3@galileo-3> chain list
Name Chain ID
elgafar1 elgafar-1
pisco1 pisco-1
sei-network atlantic-1
injective injective-888
galileo3 galileo-3
```
{% hint style="warning" %}
The chain currently is use is highlighted in green.
{% endhint %}
## New
Creates a new config.
#### Usage
```
chain new
```
#### Example
```
? keplr-g3@galileo-3> chain new tutorial
```
You will be prompted to enter the required config fields. We can then query the configs:
```
? keplr-g3@galileo-3> chain list
Name Chain ID
elgafar1 elgafar-1
pisco1 pisco-1
sei-network atlantic-1
injective injective-888
galileo3 galileo-3
tutorial elgafar-1
```
## Remove
Removes a config by name or chain ID.
{% hint style="warning" %}
You can only remove configs that have been added and not default configs.
{% endhint %}
#### Usage
```
chain rm
```
#### Example
```
? keplr-g3@galileo-3> chain rm tutorial
```
## Use
Swaps to one of the saved configs.
#### Usage
```
chain use
```
#### Example
```
// Get a list of chains saved. elgafar-1 is currently used.
? guide@elgafar-1> chain list
Name Chain ID
elgafar1 elgafar-1
pisco1 pisco-1
sei-network atlantic-1
injective injective-888
galileo3 galileo-3
example galileo-3
// Set galileo-3 as the config to use using the ID.
? guide@elgafar-1> chain use galileo-3
⠂ Loading configs...
– Loading config...
Config loaded!
⠂ Connecting client...
? user@galileo-3> ()
//Set elgafar-1 as the config to use using the name.
? user@galileo-3> chain use elgafar1
- Loading configs...
– Loading config...
Config loaded!
- Connecting client...
? guide@elgafar-1> ()
```
## CLI Configs
You can get all the configs from the CLI by running [chain config](/andromeda/andromeda-beta-ados-1/andromeda-cli/chain.md#config).
---
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