EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c383a2d14579cb90ade09603a56934f7a20b31d108054e01bbdc1d43396e2427","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-c383a2d14579cb90ade09603a56934f7a20b31d108054e01bbdc1d43396e2427"}]}