EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"200a13748d0707b079a8be86f127d498f576b49e30cd1d0de4daf20285d25fcb","new_owner_id":"99ca8719cfb6a81ed36b572b5ae755234604cb4a49a5714c09e4e2840d89bca7","amount":"500000000000000000","memo":"sw:t:Gy09JKRLj6"}]}