Transaction not yet indexed

21mAjUYDUgFaAnFATiEhJbWWH8D8hrRMeaiDw36Lv2hwkJsC6qjPkUa1ffeSfKSTdzeESUak8MRdkeJFawwQmEd2

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