EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"k5s42v2e52an.users.kaiching","amount":"1520","memo":"sws:fix-expired-b791f53a1553bda9d8611ec99cdcc8c2efb732cfb5f6836b5e60d42352028b91"}]}