EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"17b4f734c0a3703a32a7fbbf5a05f5ab68069ec20b9cd22ebb7b75ab58d7cac8","amount":"500000000000000000","memo":"sw:tr:MgMB7ex0KJ"}]}