#!/usr/bin/env php
[2026-08-01 21:32:47] Starting currency rate update...
[2026-08-01 21:32:47] Updated 2 currency pairs
  ZAR -> USD: 0.060443 (fetched: 2026-08-01 21:32:47)
  USD -> ZAR: 16.544636 (fetched: 2026-08-01 21:32:47)
[2026-08-01 21:32:47] Currency rate update completed