Transaction not yet indexed

53UsU5fD1WLe5xNTQyohzUoyD7wnooUj5fG31DavQb1thWAddDVPXWkRsFMyAFtwaJ7T3EFCscrm2ZdojDVBu9tM

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