FTX replied and informed that the deposit was done via an unsupported chain and thus I did not receive the funds. However out of goodwill, they refunded 95% of it into my account and that I should take extra care of it next time during transfers.
I’m happy to get back 95% as compared to losing it all. So yay to FTX. Painful lesson and fees for this transfer but always test transfer 1buck first guys.