EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7535a6332d1a977d0843ec72186a563dddd9f426a755a2c0704ec0d374330d30","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-7535a6332d1a977d0843ec72186a563dddd9f426a755a2c0704ec0d374330d30"}]}