EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3d31be2f98c53b4226cbc09f894d31ead231e6290ea7690fcb3e51a305775207","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:M2o4AL1jlG-3d31be2f98c53b4226cbc09f894d31ead231e6290ea7690fcb3e51a305775207"}]}