EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31f247cf88b7504fdb988a8808fa907d9f3bd16ab0e42af8da4c7116ee56c332","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-31f247cf88b7504fdb988a8808fa907d9f3bd16ab0e42af8da4c7116ee56c332"}]}