EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f9ca5b0aae0c25ed91a19d90ab6a52ce5c9b058dd3a8bb66c4a856cbbbc591f6","new_owner_id":"4af5eea386a3b0f24749c337c74369210c01add5df0eb95d1a555e56039a610a","amount":"6910000000000000000","memo":"sw:t:9kvZlqdBke"}]}