# GetErc20Token (ByWalletId)

This endpoint retrieves ERC20 Token balances by wallet `UUID` and token contract address.

{% code overflow="wrap" %}

```cpp
void GetErc20TokenByWalletId(FString WalletId, FString Token, const FVyQuery_GetErc20TokenByWalletId& Query, const FVyOnGetErc20TokenByWalletIdComplete& OnComplete) const;
```

{% endcode %}

\
**Parameters**

| WalletId   | FString                                                                                                                                            | \`UUID\` of the wallet                                                                  |
| ---------- | -------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------- |
| Token      | FString                                                                                                                                            | Smart contract address of the token for which to retrieve balance information           |
| Query      | [FVyQuery\_GetErc20TokenByWalletId](https://sdk.venly.io/sdk-reference/ue5-sdk-v3/object-references/wallet/query/fvyquery_geterc20tokenbywalletid) | Optional Query Parameters                                                               |
| OnComplete | FVyOnGetErc20TokenByWalletIdComplete                                                                                                               | The callback function called when the user preferences retrieval operation is complete. |

\
**OnComplete Callback** (FVyOnGetErc20TokenByWalletIdComplete)\
Contains a [FVyErc20TokenDto](https://sdk.venly.io/sdk-reference/ue5-sdk-v3/object-references/wallet/fvyerc20tokendto) response type