# CheckWallet()

 **Method Signature**

```go
func CheckWallet(blockchain string, address string) map[string]interface{}
```

**Parameters**

| Name         | Type   | Description        |
| ------------ | ------ | ------------------ |
| `blockchain` | String | Blockchain address |
| `address`    | String | Wallet address     |

**Example**

```go
package main

import (
	"fmt"

	"github.com/circular-protocol/circular-go/circular_protocol_api"
)

func main() {
	var blockchain = "0x8a20baa40c45dc5055aeb26197c203e576ef389d9acb171bd62da11dc5ad72b2"
	var test_addr = "0x8b1dd25076c04c5139acba458f86c69cd2d322c61d19bc28daa3bbd945083738"

	result := circular_protocol_api.CheckWallet(blockchain, test_addr)
	fmt.Println(result)
}
```

**Result**

The result will be of type `Map`, but for easier readability, here is the equivalent in JSON.

{% tabs %}
{% tab title="200" %}
When the wallet exists:

```json
{
    "Result": 200,
    "Response": "Success",
    "Node": "7bb5bd50729d6857942701d5673ea70ca1625f883230d8543970a452d1abe1c4"
}
```

{% endtab %}

{% tab title="108" %}
When the wallet doesn't exist:

```json
{
    "Result": 108,
    "Response": "Wallet Not found",
    "Node": "7bb5bd50729d6857942701d5673ea70ca1625f883230d8543970a452d1abe1c4"
}
```

{% endtab %}

{% tab title="118" %}
When the blockchain address is not correct.

```json
{
    "Result": 118,
    "Response": "Wrong Format",
    "Node": "fc8fe5ee103dafe353c98ce90a1cb2956fd51a109512e074bd3d26a06d268e81"
}
```

{% endtab %}
{% endtabs %}