EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d399394978a9663469fa81e41f3111daab51dadef401b6e2bd75bb0c9cb4ed58","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-d399394978a9663469fa81e41f3111daab51dadef401b6e2bd75bb0c9cb4ed58"}]}