In a message on its community forum, Sprint claims that the Nexus 5 will receive its update to the "final" version of Android 5.0 Lollipop from today. The update to Android 5.0, build LRX21O, "will be rolled out to devices in batches," according to the carrier.
While Sprint's track record on Nexus update announcements isn't flawless, it's safe to say there's an above average chance that OTAs for the LG-made Nexus could start rolling out in the very near future.
Our fingers are poised over the "Check for updates" button. If you're seeing anything on your device, be sure to hit the comments and let us know!