EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb631d2534571a15f214cfa07727cd30dd180ed27a08dc8cc076be545e8dd0a4","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-cb631d2534571a15f214cfa07727cd30dd180ed27a08dc8cc076be545e8dd0a4"}]}