EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5464df25b845c16b711f079be520939c4f3214d02435e4a3e3b4a182f926a7c0","new_owner_id":"f585a68bfe3cc3c0f96a4e42abe0acfc6940c0194bb24bc6d7995254b154b7eb","amount":"50000000000000000000","memo":"sw:t:2QVPWpzAyN"}]}