Transaction not yet indexed

mtJU7VgQGDkZq9UbXnZbDHSCrC6vNPqc6Yc6psWMDgMZA6KYeFsVpn7UamnA11a6mGKtKr2BZTarJ8Qd6VZ4fGJ

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