EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ce228a7a93f21675e97cfe2bd024cf4e9590b928cf0d6fe93d034cbc50cd1157","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKybJOpN"}]}