EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ca167946a8b42b6681b9f618ee55adfbb34cd46d9709447448c8f0eb1231211","new_owner_id":"reward-optin.sweat","amount":"6000000000000000000","memo":"sw:rew:optin:2mBX9JYjwv-4ca167946a8b42b6681b9f618ee55adfbb34cd46d9709447448c8f0eb1231211"}]}