| type_url: "type.googleapis.com/google.crypto.tink.EcdsaPrivateKey" | |
| # value: [type.googleapis.com/google.crypto.tink.EcdsaKeyFormat] { | |
| # params { | |
| # hash_type: SHA512 | |
| # curve: NIST_P521 | |
| # encoding: IEEE_P1363 | |
| # } | |
| # } | |
| value: "\022\006\010\004\020\004\030\001" | |
| output_prefix_type: TINK |