Transaction not yet indexed

668XSy52zxrx6jgDrhWrZPD9Apz5DjFkjzSM5up72e2rkzbVWcQ6oq8wariPLKayQQEDM4zPMzx3R9aBvqXNXZwB

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