EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51666595073362c2d958f3e2bba481e092667f77da883b5b03bc00495e2bf1f4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXy3Y48e-51666595073362c2d958f3e2bba481e092667f77da883b5b03bc00495e2bf1f4"}]}