EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a639b5f4179f026b2988554875d0663c2f4a021e9aa0e22f41a01620db9cb390","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-a639b5f4179f026b2988554875d0663c2f4a021e9aa0e22f41a01620db9cb390"}]}