Transaction not yet indexed

21K1yKF5Swu38fLWSmGA3WtJFnTCc9unu6MdsgbCkxwtjnEnVCe2WPPAnDusS9hRfkAAntiss8EFCz2b8DAtU5Dr

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