# makeCsprTransferDeploy

Creates a legacy `Deploy` for a native CSPR transfer (Casper 1.x format).

## Import

```ts
import { makeCsprTransferDeploy } from 'casper-js-sdk';
```

## Usage

```ts
const deploy = makeCsprTransferDeploy({
  senderPublicKeyHex: privateKey.publicKey.toHex(),
  recipientPublicKeyHex: recipientPublicKey.toHex(),
  transferAmount: '2500000000',  // 2.5 CSPR in motes
  paymentAmount: '100000000',    // 0.1 CSPR gas
  chainName: 'casper',
  memo: String(Date.now()),      // optional transfer ID
});

deploy.sign(privateKey);
const result = await rpcClient.putDeploy(deploy);
console.log('Deploy hash:', result.deployHash);
```

## Parameters

| Parameter | Type | Required | Default |
|---|---|---|---|
| `senderPublicKeyHex` | `string` | yes | - |
| `recipientPublicKeyHex` | `string` | yes | - |
| `transferAmount` | `string` | yes | - |
| `paymentAmount` | `string` | no | `'100000000'` |
| `chainName` | `string` | no | `'casper'` |
| `memo` | `string` | no | - |
| `ttl` | `number` | no | `1800000` |
| `timestamp` | `string` | no | now |
| `gasPrice` | `number` | no | `1` |

### memo

An optional transfer tag/memo string. Most exchanges require this for deposits to be credited correctly.

## Return Value

`Deploy`

## Related

- [`makeCsprTransferTransaction`](/utilities/makeCsprTransferTransaction) - TransactionV1 format for 2.0 nodes
- [`NativeTransferBuilder`](/builders/NativeTransferBuilder) - builder pattern alternative