EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4fac1ad660a7fa050b8cfd129234c6a48604eee82363e7fdc4c65eb62ec7b209","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:G9ZW8zbjMr-4fac1ad660a7fa050b8cfd129234c6a48604eee82363e7fdc4c65eb62ec7b209"}]}