EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e544e234257eaf0605087f12d20434578b306a350b992a7df0e9c4c587135c95","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDbk42qYl"}]}