Transaction not yet indexed

NmFxaWuYdAvUbhmGvJD74dXM6t3hFuu1Z2FTR74P6uzUXahZiG5miQWaN11dY6hasLTt64VGp3rkPcScCfQjRS4

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