Transaction not yet indexed

21xto77HUohcQhNfHGNk6tFfAL78xGnNE91vPSggzfPAQn9TRdTPh5uRUkeVePDvPjTpnPF1iZLEUc2t4LMWeK66

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