type_url: "type.googleapis.com/google.crypto.tink.RsaSsaPkcs1PrivateKey"
# value: [type.googleapis.com/google.crypto.tink.RsaSsaPkcs1KeyFormat] {
#   params {
#     hash_type: SHA256
#   }
#   modulus_size_in_bits: 3072
#   public_exponent: "\001\000\001"
# }
value: "\n\002\010\003\020\200\030\032\003\001\000\001"
output_prefix_type: TINK
