Transaction not yet indexed

QuN5eJNkHEEQ9MzXbW9nRFw8SaFJLG5v3sWTkeSK1YqqW2WsyAsE4XGCyHHbUUiy8CKpFVAYdEaNNSN2a5e6z41

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