EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"500f8306de6bd38f325c93a5143e8189f2f31a2854425e20a40481f9d547c57a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlLeXER-500f8306de6bd38f325c93a5143e8189f2f31a2854425e20a40481f9d547c57a"}]}