Transaction not yet indexed

NMi9RfuKTiemyZtULS6MB647jyVViuZ67pE4F7cTDUQkcJtcmBPVRQyzJpZxi17HVQMUXUxxFZH7CBA9f4YCVPF

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