> For the complete documentation index, see [llms.txt](https://docs.dexlens.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dexlens.io/sdk-and-api/api/non-fungible-tokens.md).

# Non Fungible Tokens

Provides functionalities to get details of non fungible tokens.

#### Get Balance

**Endpoint:** `GET /balance`\
**Description:** Retrieves the current balance of the specified account.\
**Parameters:**

* `account_id` (required): The unique identifier of the account.

#### Get Metadata

**Endpoint:** `GET /metadata`\
**Description:** Fetches metadata related to the specified resource.\
**Parameters:**

* `resource_id` (required): The unique identifier of the resource.

#### Get Owner

**Endpoint:** `GET /owner`\
**Description:** Obtains the owner information of the specified entity.\
**Parameters:**

* `entity_id` (required): The unique identifier of the entity.

#### Get Historical Logs

**Endpoint:** `GET /historical-logs`\
**Description:** Retrieves historical log data for the specified period.\
**Parameters:**

* `start_date` (required): The beginning date of the log period.
* `end_date` (required): The ending date of the log period.

#### Get Historical Transactions

**Endpoint:** `GET /historical-transactions`\
**Description:** Provides a record of transactions within the specified time frame.\
**Parameters:**

* `account_id` (required): The unique identifier of the account.
* `start_date` (required): The beginning date of the transaction period.
* `end_date` (required): The ending date of the transaction period.