EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d90d92ae1a83bb474e79d8186a1157773330e897d049cf2cc2b8c295280c37ba","new_owner_id":"745ea1561d4cfa5591c368e40813da5f7fbb64684ac1766b611df8af5cda3ceb","amount":"4900000000000000000","memo":"sw:t:LQ6Wg5JnkD"}]}