Transaction not yet indexed

51ear5hc3uQa4p96k6NTcDZ5sqVzhhXh5W6B5fxtaMyBL8pgBt9eFkXMiXKER35tkRPuMe8sC6DWLMvmaYjtAzz6

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