Transaction not yet indexed

Z3nN1CBRC8M3YesfqVX56ukg3oAPdGFVoYNmmrjCs9vVQmVTM2nxvpd9fAkSpK21EYKXrs6SqCu2WM1jzoStfr7

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