EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf9351d8fb191599f25a3067aa437bc6385048405833c88a386fc62fa2e12f64","new_owner_id":"f763fc66d5bd015c781f7d0354839156600d171c066c0deb6c38ff3981bd038f","amount":"5100000000000000000","memo":"sw:t:8gk3axZLjr"}]}