Some progress has been done

https://njump.me/nevent1qqs2cku3flwxu3qu3j42fk7wexe5qlmxxl7j86lmh34rzcd4xyzr0fqzypvmjm0cmz67v6emjk37rws4jag2dmwkn09m5xzh46m99fdjpz74jk9c32c