You can still earn "Drops" (like Golden Pumpkins or Golden Eggs ) during special events, which function similarly to the old crates but are opened for free.
To open them, you had to purchase Keys from the Xbox Store. buy crates rocket league xbox one
Each key was a gamble. You might get a rare decal or the ultra-rare Titanium White Zombas . The Great Conversion (December 2019) You can still earn "Drops" (like Golden Pumpkins
Keys were phased out and converted into Credits at a fixed rate. How to Get Items on Xbox Today buy crates rocket league xbox one
If you had unopened crates in your inventory on the day of the update, they were automatically converted into "unrevealed" blueprints.