EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"585f4860517d970ac22ffae09a19ae0625b73101a51d4965b5ff59871b97371e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3vegyDk"}]}