EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f9ef42c31653bfc0a1fb5a3424eb53ba2e169bf2c7c268a2698deb23d8e03ee","new_owner_id":"hero.sweat","amount":"10000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"a52796c6-f29c-4f07-92cb-eceefa18bf29\"}}"}]}