EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa97ded426e37712f7e241bf3bd42b484228d81f2864f898cc69e1b170d24f3a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7eM6mpR"}]}