EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c4e1fe8afaf48b5047f8bb5a616d0de19f6a6e6f4c3cf4e4ada2cb1ebc76e0c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlKdWER-0c4e1fe8afaf48b5047f8bb5a616d0de19f6a6e6f4c3cf4e4ada2cb1ebc76e0c"}]}