username:passwordAuthorization: Basic *****************curl --location --request POST 'https://api.socialidnow.com/v1/rbac/access_requests//reviewers' \
--header 'Authorization: Basic <encoded-value>' \
--header 'Content-Type: application/json' \
--data-raw '{
"access_request_reviewer": {
"login_user_id": 0
}
}'{
"error": "authentication_failed",
"error_description": "string",
"errors": [
"string"
]
}