EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"adc1658eb15730e407633b13c738b5af51015d8d95bc5740f68f1c3a03ec665c","new_owner_id":"4c0663e6648d56d7cb2ac1c4536b7ee768031368c6c55c1f5a9db92ef3b7c688","amount":"4000000000000000000","memo":"sw:t:bQ4vNAlRy9"}]}