EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1435504e3eb55ac4bbe7096a4836a1869835eecd1882a8f4d430bcfe0fe2b144","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-1435504e3eb55ac4bbe7096a4836a1869835eecd1882a8f4d430bcfe0fe2b144"}]}