Transaction not yet indexed

21NrTPvn46MCoA6zRstmyDV5TeC4gFJvWUmvnVdUame94GPRAZTQoLRDpu2DHyY1pn7WexXyVx9dUpwREiQJKj5y

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