EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f2cf7b0cd2a7b6a6b387867c42e48737bfbd4abcd739fb39edcffa38de031c23","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OYGX0ADjAz-f2cf7b0cd2a7b6a6b387867c42e48737bfbd4abcd739fb39edcffa38de031c23"}]}