EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d178e122d1528f77e91fa6a9bd47e2cbed48fc97b739aa4ba7d2aa59e911aefd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEZV7WDK"}]}