EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0ec9a4511f01187b74028ec1cf29fa72dccff58a90efa96a7722d8e0cde7b822","new_owner_id":"7e4819eff5beffa41e143dd005352eb5e12331dcb3ef2f63ea7833060c9701c3","amount":"4000000000000000000","memo":"sw:t:qj7AmWwwk6"}]}