> For the complete documentation index, see [llms.txt](https://sdk.venly.io/sdk-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sdk.venly.io/sdk-reference/ue5-sdk-v3/function-references/wallet/chain/getblockchaininfo.md).

# GetBlockchainInfo

Returns information about a specific blockchain.

{% code overflow="wrap" %}

```cpp
void GetBlockchainInfo(EVyChain Chain, const FVyOnGetBlockchainInfoComplete& OnComplete) const;
```

{% endcode %}

\
**Parameters**

| Chain      | [EVyChain](/sdk-reference/ue5-sdk-v3/object-references/shared/enum/evychain.md) | Select the blockchain to get block information                                          |
| ---------- | ------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------- |
| OnComplete | FVyOnGetBlockchainInfoComplete                                                  | The callback function called when the user preferences retrieval operation is complete. |

\
**OnComplete Callback** (FVyOnGetBlockchainInfoComplete)\
Contains a [FVyBlockchainInfoDto](/sdk-reference/ue5-sdk-v3/object-references/wallet/fvyblockchaininfodto.md) response type