EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d7500621c3fde2c34c31e6dfb05a10963787081b5a660a2b29c100bcfc6c29c2","new_owner_id":"bbbd3356e28d57796fda907f9c61def259a72eb176f677e6ea4444812fb6d186","amount":"250000000000000000","memo":"sw:t:byL6XdgNQa"}]}