Login Passport token

Good Morning,

I have made a login page using the MERN stack and using Passport for authentication. When a user logs in the following response is returned:

{
“success”: true,
“token”: “Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjVlYWI0NTY1NWRhZTkzMjVhNzhkZDg4YyIsIm5hbWUiOiJUZXN0b25lIFJlZ2lzdGVyIiwiaWF0IjoxNTg4MjgzOTI1LCJleHAiOjE2MTk4NDA4NTF9.sU3Sj4bTg8PxNmbO2yS7qir7PGIcwtLAkpdnckffY_Y”
}

Question - I am wondering what I’m supposed to do with the token that is returned when designing my React frontend that will return any user data in my MongoDB database.