EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21351ac68082f416622227095f754213c31b788187c2d55ecd2240f2ddb7ef49","new_owner_id":"47c47c2d54e74f2e652926ab549fb8b6f205ca46e47f13863213c4a1d633417d","amount":"19590000000000000000","memo":"sw:t:AQxlaMVwQG"}]}