EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9e65ecfa567ed30777280cf942eb3e10601f635ee59112f0bfbda27d8f9cb210","new_owner_id":"2572d4fec2d1cbc8a2ef23590b29ee4ae0dbcaaec58906440c7d03f820e6f67f","amount":"5000000000000000000","memo":"sw:t:VklZZpEVjL"}]}