# Integrate Embedded Wallets with the Skale Blockchain in Node

> Integrate Embedded Wallets with the Skale Blockchain in Node | Embedded Wallets

While using the Web3Auth Node SDK, you get a Ethers Signer on successful authentication. This signer can be used with libraries like [`ethers.js`](https://docs.ethers.io/v5/getting-started/) etc. to make [Skale](https://ethereum.org/) blockchain calls like getting the user's `account`, fetching `balance`, `sign transaction`, `send transaction`, `read` from and `write` to the smart contract, etc. We have highlighted a few here to get you started.

## Chain details for Skale

<Tabs
 defaultValue="europa"
  values={[
    { label: "Europa Hub", value: "europa" },
    { label: "Calypso Hub", value: "calypso" },
    { label: "Nebula Gaming Hub", value: "nebula" },
    { label: "Titan Hub", value: "titan" },
  ]}
>
<TabItem value="europa">

<Tabs
 defaultValue="mainnet"
  values={[
    { label: "Mainnet", value: "mainnet" },
    { label: "Testnet", value: "testnet" },
  ]}
>
<TabItem value="mainnet">

- **Chain ID:** 0x79f99296
- **Public RPC URL:** `https://mainnet.skalenodes.com/v1/elated-tan-skat`
- **Display Name:** SKALE Europa Hub Mainnet
- **Block Explorer Link:** `https://elated-tan-skat.explorer.mainnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>

<TabItem value="testnet">

- **Chain ID:** 0x561bf78b
- **Public RPC URL:** `https://testnet.skalenodes.com/v1/juicy-low-small-testnet`
- **Display Name:** SKALE Europa Hub Testnet
- **Block Explorer Link:** `https://juicy-low-small-testnet.explorer.testnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>
</Tabs>

</TabItem>

<TabItem value="calypso">

<Tabs
 defaultValue="mainnet"
  values={[
    { label: "Mainnet", value: "mainnet" },
    { label: "Testnet", value: "testnet" },
  ]}
>
<TabItem value="mainnet">

- **Chain ID:** 0x5d456c62
- **Public RPC URL:** `https://mainnet.skalenodes.com/v1/honorable-steel-rasalhague`
- **Display Name:** SKALE Calypso Hub Mainnet
- **Block Explorer Link:** `https://honorable-steel-rasalhague.explorer.mainnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>

<TabItem value="testnet">

- **Chain ID:** 0x3a14269b
- **Public RPC URL:** `https://testnet.skalenodes.com/v1/giant-half-dual-testnet`
- **Display Name:** SKALE Calypso Hub Testnet
- **Block Explorer Link:** `https://giant-half-dual-testnet.explorer.testnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>
</Tabs>

</TabItem>

<TabItem value="nebula">

<Tabs
 defaultValue="mainnet"
  values={[
    { label: "Mainnet", value: "mainnet" },
    { label: "Testnet", value: "testnet" },
  ]}
>
<TabItem value="mainnet">

- **Chain ID:** 0x585eb4b1
- **Public RPC URL:** `https://mainnet.skalenodes.com/v1/green-giddy-denebola`
- **Display Name:** SKALE Nebula Gaming Hub Mainnet
- **Block Explorer Link:** `https://green-giddy-denebola.explorer.mainnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>

<TabItem value="testnet">

- **Chain ID:** 0x0235ddd0
- **Public RPC URL:** `https://testnet.skalenodes.com/v1/lanky-ill-funny-testnet`
- **Display Name:** SKALE Nebula Gaming Hub Testnet
- **Block Explorer Link:** `https://lanky-ill-funny-testnet.explorer.testnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>
</Tabs>

</TabItem>

<TabItem value="titan">

<Tabs
 defaultValue="mainnet"
  values={[
    { label: "Mainnet", value: "mainnet" },
    { label: "Testnet", value: "testnet" },
  ]}
>
<TabItem value="mainnet">

- **Chain ID:** 0x507aaa2a
- **Public RPC URL:** `https://mainnet.skalenodes.com/v1/parallel-stormy-spica`
- **Display Name:** SKALE Titan Hub Mainnet
- **Block Explorer Link:** `https://parallel-stormy-spica.explorer.mainnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>

<TabItem value="testnet">

- **Chain ID:** 0x0233382c
- **Public RPC URL:** `https://testnet.skalenodes.com/v1/aware-fake-trim-testnet`
- **Display Name:** SKALE Titan Hub Testnet
- **Block Explorer Link:** `https://aware-fake-trim-testnet.explorer.testnet.skalenodes.com`
- **Ticker:** sFUEL
- **Ticker Name:** SKALE Fuel

</TabItem>
</Tabs>

</TabItem>
</Tabs>

## Installation

<InstallationSnippet />

## Initialize

<InitialisationSnippet />

## Get account

<GetAccountSnippet />

## Get balance

<GetBalanceSnippet />

## Sign a message

<SignMessageSnippet />