Convert String to ObjectId

How do i convert a string to objectId

import { ObjectId } from 'bson';

  const fetchData = async () => {
    try {
      const response = await APIKit.get(HUB_LAYOUT_URL);
      const hubData = await response.data
      const id = new ObjectId( hubData.id );
      console.log(typeof(id), 'id'); // logs to object not objectId

      if(hubData) { 
        createHubLayout( hubData, realm )
      }
    } catch (error) {
      console.log(error, 'error');
    }
  };

And even if i insert into Realm Db , it throws an error