# Object

When Horizon returns information about an asset, it uses the following format:

 \- ATTRIBUTE - 

* asset\_type `string`

  This asset’s type. Either `credit_alphanum4` or `credit_alphanum12`.
* asset\_code `string`

  This asset’s code
* asset\_issuerstring

  The Stellar address of this asset’s issuer.
* amount `number`

  The number of units issued for this asset.
* num\_accounts `number`

  The numnber of accounts that have issued a trustline to this asset. If the `auth_required` flag for this asset’s issuer is set to `true`, this number only includes the accounts who have both set up a trustline to the asset and have been authorized to hold the asset.
* flags `object`

  Flags denote the enabling/disabling of certain asset issuer privileges. Show child attributes

  * auth\_immutable `boolean`

    If set to `true`, none of the following flags can be changed.
  * auth\_required `boolean`

    If set to `true`, anyone who wants to hold an asset issued by this account must first be approved by this account.
  * auth\_revocable `boolean`

    If set to `true`, this account can freeze the balance of a holder of an asset issued by this account.
* paging\_token `number`

  A cursor value for use in [pagination](https://developers.stellar.org/api/introduction/pagination/).

```bash
{
  "_links": {
    "self": {
      "href": "https://expansion-testnet.bantu.network/assets?asset_code=USD\u0026asset_issuer=GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX\u0026cursor=\u0026limit=10\u0026order=asc"
    },
    "next": {
      "href": "https://expansion-testnet.bantu.network/assets?asset_code=USD\u0026asset_issuer=GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX\u0026cursor=USD_GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX_credit_alphanum4\u0026limit=10\u0026order=asc"
    },
    "prev": {
      "href": "https://expansion-testnet.bantu.network/assets?asset_code=USD\u0026asset_issuer=GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX\u0026cursor=USD_GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX_credit_alphanum4\u0026limit=10\u0026order=desc"
    }
  },
  "_embedded": {
    "records": [
      {
        "_links": {
          "toml": {
            "href": "https://www.anchorusd.com/.well-known/stellar.toml"
          }
        },
        "asset_type": "credit_alphanum4",
        "asset_code": "USD",
        "asset_issuer": "GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX",
        "paging_token": "USD_GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX_credit_alphanum4",
        "amount": "1347404.4083346",
        "num_accounts": 9390,
        "flags": {
          "auth_required": false,
          "auth_revocable": false,
          "auth_immutable": false
        }
      }
    ]
  }
}
```