NASA Postpones Upcoming Mars Mission, Citing Delays with Bezos's Big Rocket (gizmodo.com)

Escapade has had the misfortune to be delayed twice. It was originally scheduled for launch as a secondary payload with Psyche in 2022 but that was scratched when the primary payload was not ready. Hopefully it can successfully launch next year!

https://en.m.wikipedia.org/wiki/EscaPADE