I Redeemed a Fortnite Bundle Code Before Downloading Fortnite on My Console

I create a new PSN EU account to redeem a Transformers Pack EU code before log in to fortnite using a freshly made PSN account. Basically Ive never played fortnite using that PSN account. But before I log in to fortnite using the account, I linked the fresh PSN account to my already exist epic games fortnite account. Will my purchase dissappear even before I get to claim it?

*I have logged into fortnite using the linked PSN account, but when I launch fortnite on my PS4 using the freshly made PSN account(linked) I did not receive the pack that I just redeem*