---
title: updateSetting
---
# updateSetting <TitleWithCodeLink2 link="updateSetting" />

Create an unsigned transaction that update the `consume_user_resource_percent` parameter of a smart contract.

## Usage

``` javascript
const transaction = await tronWeb.transactionBuilder.updateSetting(contractAddress, consumeUserResourcePercent, ownerAddress, options);
```

## Parameters
|Argument|Description|Type|
|--------|-----------|----|
|contractAddress|Smart Contract address string(format:hexstring or base58)|String|
|consumeUserResourcePercent| The percentage of smart contract execution fee paid for by smart contract user. Also known as User Pay Ratio.|Number|
|ownerAddress|Smart contract creator's address(format: hexstring or base58)|String|
|options|Permission id for multi-signature and block header for contract block header info.                      | `{ permissionId: number, blockHeader: ... }` |

## Returns

Unsigned transaction object.

## Example

``` javascript
const transaction = await tronWeb.transactionBuilder.updateSetting("TBQ8ubHnwWAZvHVPJevnKpEfabetDdaQdQ",40,"TTSFjEG3Lu9WkHdp4JrWYhbGP6K1REqnGQ");
// output-start
{
  visible: false,
  txID: 'eb9ce3d85c033e16e4dd0058d2bdff06857379b534839193bf982c05adebd271',
  raw_data: {
    contract: [ [Object] ],
    ref_block_bytes: '19c3',
    ref_block_hash: '610212ce583a92aa',
    expiration: 1581320133000,
    timestamp: 1581320074559
  },
  raw_data_hex: '0a0219c32208610212ce583a92aa4088b399f0822e5a6a082112660a32747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e55706461746553657474696e67436f6e747261637412300a1541bf97a54f4b829c4e9253b26024b1829e1a3b11201215410faf1b6bce9e815555544aea9d350f9d3dc6d3ba182870bfea95f0822e'
}
// output-end
```