Transaction not yet indexed

21MiMredqo2aVwjN837rwSd5GEsmPnNWCGh9pgN8EJmrJL42E8D6GCTqNYGStujwnd2DEtkub8WRVCmJmKTLhLn1

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