EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef5890bc549bc5f1d3edac7df392dd498618c8d7254fcd249b5a4c0f12f7841a","new_owner_id":"965c8b57b7f36fe9a40ce6188d444ca78708e4d83843b108f7f53d0fe5332076","amount":"600000000"}]}