TIMESTAMP = 1637073144
SHA256 (rubygem/google-cloud-spanner-admin-instance-v1-0.5.4.gem) = 7fe36c2979d74826309d349e1f28428eb86dbfb156b8e20a79165a5fabf0ad25
SIZE (rubygem/google-cloud-spanner-admin-instance-v1-0.5.4.gem) = 50176