Many players have received a message about getting the zombie horse cape those who didn't receive the message can now get the cape for me, I haven't received either the message or the scarf.
In-game name: Ibrahim25469
MCPE-233952
Zombie horse cape
Resolved
Invalid
1
Thank you for your report!
However, account issues like this are Invalid for the bug tracker.
Cape may take about 30 days to be added to a Player account, if it does not happen, please contact https://help.minecraft.net/hc/en-us