EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5163bfb506851c25c1ae9e81ca214212c87df427dd2c34f69d2ea497e77efcbb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYmqjzx-5163bfb506851c25c1ae9e81ca214212c87df427dd2c34f69d2ea497e77efcbb"}]}