# 10. Check Details on a Certain Order

## Description

Check detailed information on fund deposited in private public liquidity pool.

**TBD: Narratives**

## Function Description

|          Item          |                                                                                                                                                                                                                                                                                                                                                                         Description                                                                                                                                                                                                                                                                                                                                                                         |
| :--------------------: | :---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: |
|  **Contract Address**  |                                                                                                                                                                                                                                                                                                                                               Trading contract (referenced by Smart Contract Overview section)                                                                                                                                                                                                                                                                                                                                              |
|    **Contract Name**   |                                                                                                                                                                                                                                                                                                                                                                      SLDDAIContract.sol                                                                                                                                                                                                                                                                                                                                                                     |
|      **Function**      |                                                                                                                                                                                                                     function getOrderInfo(uint256 orderID) external view returns ( string memory exType, address holder, uint256 number, uint256 exFee, uint256 lockFee, uint256 newLockFee, uint256 openPrice, uint256 marginAmount, uint256 marginFee, uint256 startTime, uint256 closePrice, ContractType contractType, State state )                                                                                                                                                                                                                    |
|  **Function Selector** |                                                                                                                                                                                                                                                                                                                                                                          0xd311636b                                                                                                                                                                                                                                                                                                                                                                         |
|   **Invocation Type**  |                                                                                                                                                                                                                                                                                                                                                                        Ethereum Call                                                                                                                                                                                                                                                                                                                                                                        |
| **Passing Parameters** |                                                                                                                                                                                                                                                                                                                                                                             None                                                                                                                                                                                                                                                                                                                                                                            |
|    **Return Value**    | <p><strong>exType</strong>: transaction pair,</p><p><strong>holder</strong>: address of open position,</p><p><strong>number</strong>: number of open positions,</p><p><strong>exFee</strong>: opening fee,</p><p><strong>lockFee</strong>: accumulated position fee,</p><p><strong>newLockFee</strong>: expected position fee for the next cycle,</p><p><strong>openPrice</strong>: opening price,</p><p><strong>marginAmount</strong>: margin,</p><p><strong>marginFee</strong>: bursting fee,</p><p><strong>startTime</strong>: time to open position,</p><p><strong>closePrice</strong>: price to close position,</p><p><strong>contractType</strong>: up or down direction, call up - put down,</p><p><strong>state</strong>: status 1 open 2 close</p> |

## ABI Description

```
[{
	"inputs": [{
		"internalType": "uint256",
		"name": "orderID",
		"type": "uint256"
	}],
	"name": "getOrderInfo",
	"outputs": [{
		"internalType": "string",
		"name": "exType",
		"type": "string"
	}, {
		"internalType": "address",
		"name": "holder",
		"type": "address"
	}, {
		"internalType": "uint256",
		"name": "number",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "exFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "lockFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "newLockFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "openPrice",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "marginAmount",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "marginFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "startTime",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "closePrice",
		"type": "uint256"
	}, {
		"internalType": "enum IDDSCommon.ContractType",
		"name": "contractType",
		"type": "uint8"
	}, {
		"internalType": "enum IDDSContract.State",
		"name": "state",
		"type": "uint8"
	}],
	"stateMutability": "view",
	"type": "function"
}]
```

## Examples

### Calling Examples

{% tabs %}
{% tab title="JavaScript" %}

```javascript
// This example is written by using Web3.js
// More details on Web3.js could be found here - https://web3js.readthedocs.io/

var Web3 = require('web3');
const BigNumber = require('bignumber.js');

// BSC Mainnet: https://bsc-dataseed.binance.org
// BSC Testnet: https://data-seed-prebsc-1-s1.binance.org:8545
const  web3 = new Web3("https://data-seed-prebsc-1-s1.binance.org:8545");

const CONTRACT_ADDRESS = "Replace with trading contract address";
const ABI = [{
	"inputs": [{
		"internalType": "uint256",
		"name": "orderID",
		"type": "uint256"
	}],
	"name": "getOrderInfo",
	"outputs": [{
		"internalType": "string",
		"name": "exType",
		"type": "string"
	}, {
		"internalType": "address",
		"name": "holder",
		"type": "address"
	}, {
		"internalType": "uint256",
		"name": "number",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "exFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "lockFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "newLockFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "openPrice",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "marginAmount",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "marginFee",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "startTime",
		"type": "uint256"
	}, {
		"internalType": "uint256",
		"name": "closePrice",
		"type": "uint256"
	}, {
		"internalType": "enum IDDSCommon.ContractType",
		"name": "contractType",
		"type": "uint8"
	}, {
		"internalType": "enum IDDSContract.State",
		"name": "state",
		"type": "uint8"
	}],
	"stateMutability": "view",
	"type": "function"
}];

var contract = new web3.eth.Contract(ABI, CONTRACT_ADDRESS);

contract.methods.getLPAmountInfo().call({
}, function(error, result){
    if(!error) {
      console.log('Response:', result);
    } else {
      console.log(error);
    }
});
```

{% endtab %}

{% tab title="Python" %}

```
# This example is written by using Web3.py
# More details on Web3.py could be found here - https://web3py.readthedocs.io/


```

{% endtab %}
{% endtabs %}

### HTTP Request Example

## Send a call request to get private pool info

<mark style="color:green;">`POST`</mark> `(BSC Mainnet) https://bsc-dataseed.binance.org/`

\
Make a contract call to get deposited funds details in private pool of Shield Protocol V1.\
More details on how to make a contract call request via BSC RPC could be found here, <https://ethereum.org/en/developers/docs/apis/json-rpc/#eth\\_sendrawtransaction><br>

#### Request Body

| Name    | Type   | Description                                                          |
| ------- | ------ | -------------------------------------------------------------------- |
| jsonrpc | string | "2.0"                                                                |
| method  | string | "eth\_call"                                                          |
| params  | array  | the signed transaction data coerced into string array, for instance, |
| id      | number | request sequence id, you could use timestamp as id                   |

{% tabs %}
{% tab title="200 The result responded could be decoded into two uint256 numbers which represents the total amount and the available amount of deposited funds." %}

```
{
    "jsonrpc": "2.0",
    "id": 1234,
    "result": "0x00000000000000000000000000000000000000000000000000000000000001a000000000000000000000000080e6baed0bafadd4e1153e580d4d1102305986e7000000000000000000000000000000000000000000000000002386f26fc100000000000000000000000000000000000000000000000000000045e76ce7317e600000000000000000000000000000000000000000000000000d20fcd1b4707bc8000000000000000000000000000000000000000000000000001b5339e668fac300000000000000000000000000000000000000000000006aaa408c45e5753c00000000000000000000000000000000000000000000000000fbce7db7de8433000000000000000000000000000000000000000000000000000674e2672d1715000000000000000000000000000000000000000000000000000000000060d4885b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000064554484441490000000000000000000000000000000000000000000000000000"
}
```

{% endtab %}
{% endtabs %}

**Request Body Example:**

```
{
    "jsonrpc": "2.0",
    "method": "eth_call",
    "params": [
        {
            "from": "0x0000000000000000000000000000000000000000",
            "to": "0x32c10ce5f9f47ab82141d73a136823d3e20408e0",
            "data": "0xd311636b0000000000000000000000000000000000000000000000000000000000000000"
        },
        "latest"
    ],
    "id": 1234
}
```

**CURL Example:**

```bash
curl --location --request POST 'https://data-seed-prebsc-1-s1.binance.org:8545' \
--header 'Content-Type: application/json' \
--data-raw '{
    "jsonrpc": "2.0",
    "method": "eth_call",
    "params": [
        {
            "from": "0x0000000000000000000000000000000000000000",
            "to": "0x32c10ce5f9f47ab82141d73a136823d3e20408e0",
            "data": "0xd311636b0000000000000000000000000000000000000000000000000000000000000000"
        },
        "latest"
    ],
    "id": 1234
}'
```