Transaction not yet indexed

42D8TykQUqmWEQuqE5iYKKCbXFFgdKuTptc9e3ZVd2JqtNWXiG6rhjhVjfdirTQo7uRM4cUXALHNCtpk2cFZ7WP2

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