curl --location --request POST 'https://auth.astravue.com/realms/astravue/protocol/openid-connect/token' \
--data-urlencode 'grant_type=refresh_token' \
--data-urlencode 'refresh_token=' \
--data-urlencode 'client_id=2ce06362-bc6d-40bb-a094-581d6ceffd27' \
--data-urlencode 'client_secret='
{
"access_token": "string",
"expires_in": 0,
"refresh_expires_in": 0,
"refresh_token": "string",
"token_type": "string",
"not-before-policy": 0,
"session_state": "string",
"scope": "string"
}