chromium/net/data/ssl/certificates/client_5.key

-----BEGIN EC PRIVATE KEY-----
MIGkAgEBBDBVFmKcwJaBTkzJWeFwUnFoOqLyFfsT+DKZ2XJRoD6GZC+1gGQ2xh43
iyjP7j6robegBwYFK4EEACKhZANiAATLes9eGzHc4cqU0Q4XfaZCTEzPz/c/YAgY
xr14uQqfnx2Jbz8MoOnC73hBk+kYphb7lnS5p4mbOhrDQLqU8qRG1ADaBwVcUlre
QKOiBjp9CzKlRQ/e9pdVmVEx5IOQ/wY=
-----END EC PRIVATE KEY-----