Transaction not yet indexed

4Ndx87LQomMSt7Mu96BZa8HMLcTDr6mTvESHqVs3vQvXmpc43LGYmsbdeNddCbmVpEbb1kmjwidwqXrntxTGC4Lf

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