curl -X POST '{backend_url}/admin/users/{id}' \
-H 'Content-Type: application/json' \
--data-raw '{
"first_name": "{value}",
"last_name": "{value}",
"avatar_url": "{value}"
}'
{
"user": {
"id": "string",
"email": "user@example.com",
"first_name": "string",
"last_name": "string",
"avatar_url": "string",
"metadata": {},
"created_at": "2019-08-24T14:15:22Z",
"updated_at": "2019-08-24T14:15:22Z",
"deleted_at": "2019-08-24T14:15:22Z"
}
}