# createAsset

Create an unsigned transaction that issue TRC10 token, equivalent to createToken.

## Usage

``` javascript
const trc_options = {
  name : "test",//Token name, default string
  abbreviation : "tt",//Token name abbreviation, default string
  description : "fortest",//Token description, optional
  url : "tronweb.network",//Token official website url, default string
  totalSupply : 100000,//Token total supply
  trxRatio : 1, // Define the price by the ratio of trx_num/num
  tokenRatio : 1, // Define the price by the ratio of trx_num/num
  saleStart : 1581047830000,//ICO start time
  saleEnd : 1681047110000,//ICO end time
  freeBandwidth : 0, // The creator's "donated" bandwidth for use by token holders, optional
  freeBandwidthLimit : 0, // Out of `totalFreeBandwidth`, the amount each token holder get, optional
  frozenAmount : 0, //Token staked supply
  frozenDuration : 0,
  // for now there is no default for the following values
  precision : 6,//Precision of issued tokens
  permission_id : 1//Optional, for multi-signature use
}
tronWeb.transactionBuilder.createAsset(trc_options, issuerAddress);
```

## Parameters
| Argument      | Description                | Type   |
| ------------- | -------------------------- | ------ |
| trc_options   | trc_options                | object |
| issuerAddress | format:hexstring or base58 | string |

## Returns

Object

## Example

``` javascript
const trc_10_options = {
  name : "test",
  abbreviation : "tt",
  description : "fortest",
  url : "tronweb.network",
  totalSupply : 100000,
  trxRatio : 1, 
  tokenRatio : 1, 
  saleStart : 1581064352000,
  saleEnd : 1681047110000,
  freeBandwidth : 0, 
  freeBandwidthLimit : 0, 
  frozenAmount : 0,
  frozenDuration : 0,
  precision : 6
}
undefined
> tronWeb.transactionBuilder.createAsset(trc_10_options,"41BF97A54F4B829C4E9253B26024B1829E1A3B1120").then(result=>console.log(result))
Promise { <pending> }
> {
  visible: false,
  txID: 'abfb7d021a36194b631f395fcfde625c053ea54348551ae83cb2b068f597e835',
  raw_data: {
    contract: [ [Object] ],
    ref_block_bytes: 'ccdd',
    ref_block_hash: 'dcfd491f536c5c4a',
    expiration: 1581064395000,
    timestamp: 1581064336498
  },
  raw_data_hex: '0a02ccdd2208dcfd491f536c5c4a40f8b1a0f6812e5a8b0108061286010a2f747970652e676f6f676c65617069732e636f6d2f70726f746f636f6c2e41737365744973737565436f6e747261637412530a1541bf97a54f4b829c4e9253b26024b1829e1a3b11201204746573741a02747420a08d063001380640014880e29df6812e50f082ddb1f630a20107666f7274657374aa010d7777772e62616964752e636f6d70f2e89cf6812e'
}
```