EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f903402273062b5df94f6fae0c902e0d3baa543d0567799d0d60954c431787d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:G9ZW8V9jMr-4f903402273062b5df94f6fae0c902e0d3baa543d0567799d0d60954c431787d"}]}