Transaction not yet indexed

3ExUfUD63hJHGKTC4PQQVoPPWEMEDnWugLkkYN4dQB4zxTUf4kq991eXgZ6EjtMwSJXLguX55uM4HJBkkMA8K2aJ

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