Transaction not yet indexed

NjkGpbjjC7PKneXfhFZP4mknwcS3b8c6FDzAr3KXc5n3wgJyWndv7tBLrsYEoNZ1TtP8SX8SeEvBiHQ2EuG3g17

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