pub const EC_NIST256_PK_1: &str = "-----BEGIN PRIVATE KEY-----\nMIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgRLh0MrVnIOTYX+YD\nZvQZNdxefX9qDBFuOisKNS3cHzuhRANCAARtPBXp805eGXGwEzkQ2f28j/NK+4Xq\nAZBQE0x806l0Xn4K7KdQRbiT8zklhS8Iy586yWJT4gdK79VYwbwyejYi\n-----END PRIVATE KEY-----";