EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a4ec2fba7dd646008f194402e9cac7971ab7fbf5da06e7fd58615f75de823fe","new_owner_id":"77062b465b9d253fff1242f06ad856b866f3c0a99e37a9da832648e8df1114df","amount":"4000000000000000000","memo":"sw:t:Rqj7VYVEy6"}]}