EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48a4df5d4763cc1146f35eb6d5623edee5ee14fb302f2942fc92fe172240d0a6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-48a4df5d4763cc1146f35eb6d5623edee5ee14fb302f2942fc92fe172240d0a6"}]}