Swift Tracking

It could be a tracking system used by a specific courier company named Swift. (Check their website for details.) It might refer to tracking international payments through the Swift network (used by many banks).

If it's for packages, Swift Tracking lets you see your shipment's location and status (picked up, delivered, etc.) through the courier's website using your tracking number.

For payment tracking, Swift offers tools for banks to confirm if international payments were received.

Package tracking: People who use Swift courier services can track their packages with a tracking number. Payment tracking: Banks use Swift Tracking tools to confirm international payments.