Node + Mongodb + ObjectId not working

I am working with nodejs+ express and mongodb.

I am using postman and access the API. When I use ObjectId the server not responding anything. If i removed means working good. I am not able to fix this issue. Please can anyone help for this.

test.js

//Post Data:
{
    "list_id": "56963e4dbcd5d4ff27ced0fbd"
}


var app = require('express');
var router = app.Router();
var server = require('./../../server');
var mongoUtil = require('./../../mongoUtil');
var ObjectId = require('mongodb').ObjectID;

router.post('/share', function(req, res, next) {

    var data = {
        query : {}
    };
    console.log(req.body['list_id']);
    //printed  56963e4dbcd5d4ff27ced0fbd

    console.log(data.query);
    //printed {}

    data.query = ObjectId(req.body['list_id']);
    console.log(data.query);
    //Here not getting any response
    // this line not printed and server no response.
    //Also tried the following things. but its not working.
    // data.query['_id']  = new ObjectID(req.body['list_id']);
    //data.query._id = ObjectId(req.body['list_id']);

    var collection = mongoUtil.list;
    collection.findOne(data.query, function(err, list) {
        console.log(err);
        console.log(list);
        if (!err && list) {
            res.send("Sucess");
            return;
        } else {
            res.send("Error");
            return;
        }
    });

});

Solution 1:

56963e4dbcd5d4ff27ced0fbd should be of length 24. But it is 25. Make sure it is 24. It might work.

ObjectID()
Constructor
Create a new ObjectID instance

class ObjectID()
Arguments:  
id (string) – Can be a 24 byte hex string, 12 byte binary string or a Number.
Returns:    
object instance of ObjectID