Transaction not yet indexed

52HJNuXjaKLHcYJHJMyNb95PNqX2Po4Z6GfJB9GsDn3pyWbbhLbQu2qCAawV5iShLP2zA217UpeLHB7MfsMB1Prx

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.