EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c1ff6db7337c6f587c9950f2359af335cf62f426865b8089b1b4242bc69f7f41","new_owner_id":"04675d758688c4bc04018aa26a3be13c832249d63d06477792462d888a099cc2","amount":"20000000000000000000","memo":"sw:t:rkR0z4N6jo"}]}