EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d710cff578165b9648779b7f771a2e004d69eb8f0164336a3d858658514def3b","new_owner_id":"4b5928b9027e7e9e12ae11ebe6d1ba8294c4bfcdd6260dba075ffeb406f97720","amount":"4000000"}]}