EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e38494795eb621cf21206788edef6a85e184a7bbd36687d564066ebb2689371","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bORWLK-4e38494795eb621cf21206788edef6a85e184a7bbd36687d564066ebb2689371"}]}