EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42fe173b7e7dff079c4da275f920302e2deb906e4bc5f2912131efe84d1e4ad5","new_owner_id":"4c42ca6493af8066db3884139b53ff1f2a862bb9efb94505f8d84d155c9a73ca","amount":"4920000000000000000","memo":"sw:t:Zkb4Opowjm"}]}