EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b13dcf8a45e82d9209b8e32064e7dbe0684c297c185ea544237799a1c08ff625","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-b13dcf8a45e82d9209b8e32064e7dbe0684c297c185ea544237799a1c08ff625"}]}