EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b6454ff46025d84c5c9f63e27d6213257c91e668a9b3593719cc7105193c8ec4","new_owner_id":"77c655ad4a78b35f7a873203693f790c1f7d3af095c268e4e677a8fd68cab3a1","amount":"15000000000000000000","memo":"sw:t:mkBV5q9Pkg"}]}