EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81e3ff54361a2b487e4e076a755b523009ecea496430028d9ccca7d13aeb2f9e","new_owner_id":"c7df87e587814a0b4e42ac49950b948064aa7b9906ca16eb1ae5a11286c25fe7","amount":"4000000000000000000","memo":"sw:t:5QZV7WqzQ6"}]}