EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9ac1fad31496f13a237ba6bdde8a3a70bbe19e680f6e355880027499590fd57","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4krnjrl-c9ac1fad31496f13a237ba6bdde8a3a70bbe19e680f6e355880027499590fd57"}]}