Dce0d242-ea02-dcbc-1098-5f0fac9120b6 » 〈EXCLUSIVE〉

This hides order volume and prevents id guessing.

UUID version 4 relies on cryptographically strong random numbers. When a system generates dce0d242-ea02-dcbc-1098-5f0fac9120b6 , it uses entropy from: dce0d242-ea02-dcbc-1098-5f0fac9120b6

import uuid