Transaction not yet indexed

PkC81aKUKrm4fVW4ikHoc25uGt8doN7RNUe5zejbrHEjD6W3t7uzauuynkQJfyXto2RpFgoLdKKmaHoSXCNKZoV

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