The reference had to be made.
That aside, there are few (military) shipwrecks quite as famous as USS Indianapolis. Her story has become a very well known one. The suffering of her crew and the scapegoating of her captain, in particular.
As for the wreck, itself, it's one of the better preserved ones out there. Battle damage aside, obviously. She's certainly worth a look at...even if most of the best stuff is behind a paywall.
Documentaries:
https://www.pbs.org/show/uss-indianapolis/