EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b5deb0c7081794951d06d1597b8669a96b2499a7c46847eadcee8512cbcb1330","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:wyNXQw94pK-b5deb0c7081794951d06d1597b8669a96b2499a7c46847eadcee8512cbcb1330"}]}