EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3316e81f36f256ae5377747a5dec7b8c320eab9dcf87d4c96972cc43dcb5fcd8","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3316e81f36f256ae5377747a5dec7b8c320eab9dcf87d4c96972cc43dcb5fcd8"}]}