#!/usr/bin/env php
[2026-03-18 22:37:44] Starting currency rate update...
[2026-03-18 22:37:44] Updated 2 currency pairs
  ZAR -> USD: 0.059950 (fetched: 2026-03-18 22:37:44)
  USD -> ZAR: 16.680453 (fetched: 2026-03-18 22:37:44)
[2026-03-18 22:37:44] Currency rate update completed