EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff7d959d3f409fa62d57ccdc82eefe06c466f286605d6a54100587fe928fe148","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq2Vv8q6V"}]}