> For the complete documentation index, see [llms.txt](https://yuga.gitbook.io/zkyuga-whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yuga.gitbook.io/zkyuga-whitepaper/developer-guide/erc20/transfer.md).

# transfer

## transfer

The transfer function facilitates the transfer of a specified token amount from one Ethereum address to another. This operation is fundamental in the `functionality` of any ERC20 token. The function is a member of the ERC20Instance object, which is obtained through the `getERC20Instance` method of `ZkyugaClient`.

### Method Signature

```javascript
transfer(recipient: string, amount: BigNumberish, signer: WalletSigner): Promise<TransactionResponse>
```

#### Parameters

| Parameter | Type         | Description                                                                                                                                      |
| --------- | ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------ |
| recipient | string       | The Ethereum address of the recipient who will receive the tokens. tokens.                                                                       |
| amount    | BigNumberish | The amount of tokens to transfer, specified in the smallest token unit (e.g., Wei for Ether). Acceptable as a number, string, or BigNumber.      |
| signer    | WalletSigner | The wallet signer instance responsible for transaction signature. Typically generated using the `createWalletSigner` method from `ZkyugaClient`. |

#### Returns

* A `Promise` that resolves to a `TransactionResponse` object, providing transaction details such as its status and hash.

### Usage Example

Begin by instantiating the desired ERC20 token contract using its contract address:

```javascript
const erc20 = zkyugaClient.getERC20Instance("0xa3ACa2a43F8E1C9b7bDBb1908A0cfBF16fE8B3E1");
```

Move digital assets (tokens) to another account using a specific function called `transfer`.

```javascript
const recipientAddress = "0xF39Fd6e51aad88F6F4ce6aB8827279cffFb92266";
const transferAmount = "1000000000000000000"; // This is equivalent to 1 token, considering 18 decimals
const signer = zkyugaClient.createWalletSigner("YOUR_PRIVATE_KEY");

const transactionResponse = await erc20.transfer(recipientAddress, transferAmount, signer);
console.log(`Transaction Hash: ${transactionResponse.hash}`);
```

### Considerations

* Ensure the sending address has adequate balance before initiating the transfer.
* The `amount` parameter is expressed in the token's smallest divisible unit. For many ERC20 tokens, this equates to a value with 18 decimals. Verify proper conversions when specifying the amount.
* Safeguard your private keys diligently. When utilizing the `signer`, exercise caution to prevent exposure of private keys in insecure environments or client-side code.

***