Transaction not yet indexed

5u2vgndyWS5ZzMSzc3EPeZP2ei9tKB7cRWPaaD5wMdSbQSpTkh7kvFxPSkSdYrj2NHJabNMhznDZenDSkPLEzaNH

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