EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50d4df52097830749200033524a5aa97b3a59b757fdf4dc78b590fc5ef5c7f59","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-50d4df52097830749200033524a5aa97b3a59b757fdf4dc78b590fc5ef5c7f59"}]}