EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6419b41a187eff3b8c3ce219d58c210eaab449e20cb75a37a32ad14f2c2572a0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bORWLK-6419b41a187eff3b8c3ce219d58c210eaab449e20cb75a37a32ad14f2c2572a0"}]}