# ParticipateAssetIssue

**Body params**: 

* `to_address` 
* `owner_address` - The participant address, default hexString
* `amount` - The number of trx participating in token issuance
* `asset_name` - Token id, default hexString
* `visible` - Optional, Whether the address is in base58 format.

**Request**

```
curl --request POST \
     --url https://tron.api.watchdata.io/wallet/participateassetissue \
     --header 'Accept: application/json' \
     --header 'Content-Type: application/json' \
     --data '
{
     "to_address": "41e552f6487585c2b58bc2c9bb4492bc1f17132cd0",
     "owner_address": "41e472f387585c2b58bc2c9bb4492bc1f17342cd1",
     "amount": 0,
     "asset_name": "1000001031303030303031",
     "visible": true
}
'
```

**Response** 

```
{
  "Error": "class java.lang.IllegalArgumentException : Illegal character 0 at 41"
}
```