EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c29be024150d3696d183ab2d440368d7f06be9305da85a8dbd10d7bdfb5b22c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpW5dlxDk"}]}