EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a621f358088185c56763e4a6f6c049460019bf7f6ed846978b5fd9bc974cef37","new_owner_id":"db0fa9b776aa36957419d95d2db2ddc6300761a670b1e9db4da44feafb9eb649","amount":"2000000000000000000","memo":"sw:t:byL6lVwNQa"}]}