# NodeReference

A reference to a Node resource.

- Source: Generated code
- Type last changed: v2.224.0 · 13 Nov 2025

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_managedblockchain as interfaces_managedblockchain } from 'aws-cdk-lib/interfaces';
const nodeReference: interfaces_managedblockchain.NodeReference = {
  nodeArn: 'nodeArn',
  nodeId: 'nodeId',
};
```

## Properties

- `nodeArn`: string (required) — The ARN of the Node resource.

- `nodeId`: string (required) — The NodeId of the Node resource.