# Transaction Proccessing Errors

#### Unauthorized (Code 401)

```json
{
  "code": 401,
  "message": "Please Authenticate"
}
```

* **`code`**: Error code.
* **`message`**: Error message indicating unauthorized access.

#### Forbidden (Code 403)

```json
{
  "code": 403,
  "message": "Forbidden"
}
```

* **`code`**: Error code.
* **`message`**: Error message indicating forbidden access.

#### Not Found (Code 404)

```json
{
  "code": 404,
  "message": "Wallet Not Found"
}
```

* **`code`**: Error code.
* **`message`**: Error message indicating that the wallet was not found.

#### Method Not Allowed (Code 405)

```json
{
  "code": 405,
  "message": "This Method Is Not Supported For Non-Custodial Wallets"
}
```

* **`code`**: Error code.
* **`message`**: Error message indicating that the method is not allowed for non-custodial wallets.

#### Precondition Failed (Code 412)

```json
{
  "code": 412,
  "message": "Precondition Failed"
}
```

* **`code`**: Error code.
* **`message`**: Error message indicating that the precondition failed.

#### Transfer NFT Precondition Failed (Code 412)

```json
{
  "code": 412,
  "message": "You don't have this NFT"
}
```

* **`code`**: Error code.
* **`message`**: Error message indicating that the user does not have the specified NFT.
* **Example Value**: An error response indicating .

#### Internal Server Error (Code 500)

```json
{
  "error": "Internal Server Error"
}
```

* **`code`**: Error code.
* **`message`**: Error message indicating an internal server error.