EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12f7ef4f138321420340399e89206efaaf1a038ce7228aa2bc6161809ed1a98d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-12f7ef4f138321420340399e89206efaaf1a038ce7228aa2bc6161809ed1a98d"}]}