EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3dce063df1ed347387c85d9c513ee94306ff73b17cc44c587a79707913653e7c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpW6GrLqk"}]}