# How to add Custom Blockchain on Coin98 Super Wallet

{% hint style="info" %}
Please check carefully before receiving any assets on the unsupported networks:

* Coin98 currently supports displaying only the network’s native token on unsupported networks.
* Coin98 does not yet support adding tokens on unsupported networks, so unsupported tokens may not appear in your app.
  {% endhint %}

### What is a custom blockchain on Coin98 Super Wallet?

A custom blockchain on Coin98 Super Wallet is a network you manually add when the chain is not available in the supported network list. After you add it, the custom network appears in the blockchain list when you create or import a wallet.

### When should you add a custom blockchain?

You should add a custom blockchain when you want to use:

* A network that Coin98 Super Wallet has not supported yet
* A testnet for development or testing

### **How to add a blockchainlockchain on Coin98 Super Wallet** <a href="#how-to-add-a-network-on-coin98-super-wallet" id="how-to-add-a-network-on-coin98-super-wallet"></a>

**Step 1:** Click the More icon **"..."** on the main screen;

**Step 2:** Click on the **"V"** icon next to the More Wallet Features to show additional features supported on Coin98 Super Wallet;

**Step 3:** Choose **Custom B**

**Step 4:** Click on the Add icon **"+"** at the top right corner;

**Step 5:** You can select from a predefined Custom Blockchain Profile list in the **Profile** section. If the network you want to add is not available in the Profile list, you can manually input the following information about the Network:

1. Network
2. Chain Name
3. RPC URL
4. Chain ID
5. Symbol
6. Block Explorer URL (Optional)

**Step 6**: After filling in the required fields, select **Create**

<figure><img src="/files/ydowJsZCGQojLRBdLTw1" alt=""><figcaption></figcaption></figure>

**Step 7:** Back to your All Wallets section, then [create](/products/coin98-super-wallet/mobile/getting-started/v15-how-to-create-or-import-a-multichain-wallet.md) or[ import](/products/coin98-super-wallet/mobile/wallet-management/v15-how-to-import-multi-chain-wallets-to-coin98-super-wallet.md) the new wallet for the newly created Custom Blockchain.

<figure><img src="/files/UJjHlYWix7dwXBqqATkr" alt="" width="375"><figcaption></figcaption></figure>

### FAQ

#### What information do you need to add a custom blockchain?

To add a custom blockchain successfully, you usually need these network details:

* Network: The name shown in Coin98 Super Wallet
* Chain Name: The blockchain’s official name
* RPC URL: The endpoint used to connect to the network via Remote Procedure Calls.
* Chain ID: The Chain ID for the blockchain network
* Symbol: The network’s native token symbol
* Block Explorer URL: Optional link to the network explorer

#### What happens after you create a custom blockchain?

After you create a custom blockchain, Coin98 Super Wallet adds it to the available blockchain list. You can then create a new wallet or import an existing wallet for that network.

#### Can I add any blockchain to Coin98 Super Wallet?

You can add a custom blockchain if you have the correct network details, such as the RPC URL and Chain ID. However, supported token display on unsupported networks is limited.

#### Why is my token not showing after I add a custom blockchain?

Coin98 Super Wallet currently supports displaying only the network’s native token on unsupported networks. Other tokens on that network may not appear.

#### Do I need the RPC URL to add a custom blockchain?

Yes. The RPC URL is required because Coin98 Super Wallet uses it to connect to the blockchain network.

#### Is the block explorer URL required?

No. The block explorer URL is optional, but adding it can make it easier to check transactions and addresses later.

#### Can I import an existing wallet after adding a custom blockchain?

Yes. After you create the custom blockchain, you can go to **All Wallets** and either create or import a wallet for that network.

### Related articles

* [How to create or import a multichain wallet](/products/coin98-super-wallet/mobile/getting-started/v15-how-to-create-or-import-a-multichain-wallet.md)

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