EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a01e5a775875a7caa9b5cc6d73e9e4fa8a828fbefd0a8ef83a268ad3dedb609","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:3pL4grZjP5-4a01e5a775875a7caa9b5cc6d73e9e4fa8a828fbefd0a8ef83a268ad3dedb609"}]}