"message": "The request uses the mine parameter but is not properly authorized.",

I am building a youtube clone using youtube v3 api. I used firebase for google sign in.I added scope for youtube using following code :

const provider = new GoogleAuthProvider();provider.addScope("https://www.googleapis.com/auth/youtube.force-ssl");

I am sending a http request using axios to following URL :https://youtube.googleapis.com/youtube/v3/subscriptions?part=snippet&forChannelId=UC0wQBs1G70mUxfxuQ6uhZKA&regionCode=IN&mine=true&key=AIzaSyDwr3F14VsY3rXqmq9dGzR2G_Oyb4QNGVQ

But it gives the following error :

{"error": {"code": 401,"message": "The request uses the <code>mine</code> parameter but is not properly authorized.","errors": [      {"message": "The request uses the <code>mine</code> parameter but is not properly authorized.","domain": "youtube.parameter","reason": "authorizationRequired","location": "mine","locationType": "parameter"      }

I used the following code for sending the request :

useEffect(() => {    const getSubscriptionData = async ()=>{      try {        console.log(token);        const value = await axios.get(YT_SUBSCRIPTION_URL , {          params : {            part : 'snippet,contentDetails',            forChannelId : data.snippet.channelId,            mine : true,            key : YT_API_KEY,            access_token : token          },          headers : {            Authorization : `Bearer ${token}`          }        })        console.log(value);      } catch (error) {        console.log(error);      }    }    getSubscriptionData();  }, [data])

what's the problem ?