> For the complete documentation index, see [llms.txt](https://docs.scrt.network/secret-network-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.scrt.network/secret-network-documentation/development/frontend/feegrant/using-grant-allowances-to-execute-transactions.md).

# Using grant allowances to execute transactions

As one of the primary use case of the Fee Grant module is to help with onboarding new users, this section of the guide will show how to allow users to execute transactions using the allowance granted to them.

## Query a grant allowance <a href="#query-a-grant-allowance" id="query-a-grant-allowance"></a>

Now that an allowance has been assigned to an account address, you should be able to verify the details of that grant. The returned information will include the granter's address, the allowance amount, and any other conditions set by the granter, such as the expiration date of the allowance.

The following command using **secretcli** will give the details of a grant allowance:

```bash
secretcli query feegrant grant "granter_address" "grantee_address" 
```

**Results**:

```yaml
allowance:
  '@type': /cosmos.feegrant.v1beta1.BasicAllowance
  expiration: null
  spend_limit:
  - amount: "1000000"
    denom: uscrt
grantee: secret1q0rth4fu4svxnw63vjd7w74nadzsdp0f23e0uy
granter: secret1tq6y8waegggp4fv2fcxk3zmpsmlfadyc7lsd69
```

This can also be achieved via the following API endpoint where **api\_endpoint** is an API endpoint connected to one of the Archway networks (Testnet or Mainnet). **granter** is the address that granted the allowance and **grantee** is the address that received the allowance:

```
{api_endpoint}/cosmos/feegrant/v1beta1/allowance/{granter}/{grantee}
```

**Results**:

```json
{
  "allowance": {
    "granter": "secret1tq6y8waegggp4fv2fcxk3zmpsmlfadyc7lsd69",
    "grantee": "secret1q0rth4fu4svxnw63vjd7w74nadzsdp0f23e0uy",
    "allowance": {
      "@type": "/cosmos.feegrant.v1beta1.BasicAllowance",
      "spend_limit": [
        {
          "denom": "uscrt",
          "amount": "1000000"
        }
      ],
      "expiration": null
    }
  }
}
```

## Basic Keplr example <a href="#basic-keplr-example" id="basic-keplr-example"></a>

The following example will allow a user to unwrap sSCRT into SCRT using a feegrant on mainnet.&#x20;

### Prerequisites <a href="#prerequisites" id="prerequisites"></a>

Before moving forward, ensure that you have completed the following prerequisites:

* Install the [Keplr](https://www.keplr.app/download) extension on your browser
* Install the [secret.js](https://secretjs.scrt.network) library within your project

### Execute transaction <a href="#execute-transaction" id="execute-transaction"></a>

1. Set the fee granter and contract addresses.

```javascript
const smartContractAddress = "secret1k0jntykt7e4g3y88ltc60czgjuqdy4c9e8fzek";
const feeGranterAddress =  "secret1tq6y8waegggp4fv2fcxk3zmpsmlfadyc7lsd69";
```

2. Define the transaction details which includes the message to the contract (`MsgExecuteContract)` and sign and broadcast the transaction.

```javascript
const tx = await secretjs.tx
        .broadcast(
          [
            new MsgExecuteContract({
              sender: secretjs.address,
              contract_address: smartContractAddress,
              sent_funds: [],
              msg: {
                redeem: {
                  amount,
                  denom: "SCRT"
                }
              }
            } as any)
          ],
          {
            gasLimit: 150_000,
            gasPriceInFeeDenom: 0.25,
            feeDenom: 'uscrt',
            feeGranter: feeGranterAddress
          }
        )
```


---

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```
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