Transaction not yet indexed

UcKPJ87gJDp3AknBJE5uPSuvhWrSbTpdHAiKaLEv5b4x6jkjWjMeCiZvybKapFbKprLU91DbxYt7EjwKSrSjVYQ

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