EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf482227a1abd6aa4837ddebfa308966dd7665831ff91592833037e54ff7484e","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-cf482227a1abd6aa4837ddebfa308966dd7665831ff91592833037e54ff7484e"}]}