Transaction not yet indexed

21Kudu11tmnYb31ukb6ViN4iJvuZsfMiP7CpmRm2YPc6QvotPWeFvBYwaUiUtdkBdf6pVeiMMqB9R46xhZEkuNPf

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