EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fb28613d0d07c0ec0730a17b57ee84c9129901c5019ffca65e311c3d7944f071","new_owner_id":"4528b264574c6a45e9abfa6b3e9c09b0e5c9cec8dbe04d420066d0ba4f50e22a","amount":"4310000000000000000","memo":"sw:t:mkBV0Vldkg"}]}