Transaction not yet indexed

21CQExQeCoCpLqiSY8cpQsBknLje7qetpvxY93Uj2WiDBqcssSHfFqJd5F2ZtuyiaoRKn4qthLoAeHN2Lkf7TFRr

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