EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20192e08da457426cff1e57accb8950125d7202f17e634124f2e9023aa79b6fa","new_owner_id":"62aaff0532164a837bb646b2c29f3b8ae89e4337045f403b8332118fc39a4960","amount":"2220000000000000000","memo":"sw:t:OjGBbZYxyA"}]}