You don't, you don't even need pub key to know when it expires, client side doesn't need public key at all,
Use a middleware to do refresh token when it's expired, that way if the app is idle, it won't do a refresh
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You don't, you don't even need pub key to know when it expires, client side doesn't need public key at all,
Use a middleware to do refresh token when it's expired, that way if the app is idle, it won't do a refresh