# GetErc20Tokens (ByWalletAddress)

### Description

Retrieves ERC20 token balances for a specific wallet address on the specified blockchain network. This endpoint returns detailed balance information including token metadata, exchange rates, and USD valuations when available.

**Filtering Options:**

* Query specific tokens by contract address
* Show all tokens or only those with non-zero balances
* Include or exclude potential spam/scam tokens

{% code overflow="wrap" %}

```csharp
public static VyTask<VyErc20TokenDto[]> GetErc20Tokens(eVyChain chain, string walletAddress, VyQuery_GetErc20TokensByWalletAddress query = null)
```

{% endcode %}

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**Parameters**

| chain            | [eVyChain](https://sdk.venly.io/sdk-reference/c-sdk-v3/object-references/enum/evychain)                                                                      | Blockchain network on which to query token balances  |
| ---------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------------- |
| walletAddress    | string                                                                                                                                                       | The address of the wallet to fetch token balance for |
| query (optional) | [VyQuery\_GetErc20TokensByWalletAddress](https://sdk.venly.io/sdk-reference/c-sdk-v3/object-references/wallet/queries/vyquery_geterc20tokensbywalletaddress) | Query to filter the operation results                |

**Returns**

VyTask<[VyErc20TokenDto](https://sdk.venly.io/sdk-reference/c-sdk-v3/object-references/wallet/vyerc20tokendto)\[]>\
ERC20 token balance of wallet retrieved successfully.
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