Transaction not yet indexed

21kDW6zJC91c4FQji33UtE31GxNAqC53aTrFjfCmrdiaZ87xCYTGwzmoJKQLMvZAhazpcCMrMAiYCxEsAwjBoNJk

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