EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"efe1249544a08d62e60c5b5aee3fa10faba09573182ce9c7573db514f9de2a4f","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:yK5WrEg412-efe1249544a08d62e60c5b5aee3fa10faba09573182ce9c7573db514f9de2a4f"}]}