Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 0 (0x0)
        Signature Algorithm: ecdsa-with-SHA512
        Issuer: C = US + ST = CA + OU = SSBU + O = Marvell + L = Santa Clara, CN = mp-rootkey-private-ecc
        Validity
            Not Before: Sep 25 22:16:14 2026 GMT
            Not After : Sep 22 22:16:14 2036 GMT
        Subject: C = US + ST = CA + OU = SSBU + O = Marvell + L = Santa Clara, CN = mp-rootkey-private-ecc
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (521 bit)
                pub:
                    04:01:f6:6b:dc:c5:76:1d:3e:36:66:c4:0b:5c:05:
                    cf:3f:83:e7:a4:d9:ec:ef:69:af:3a:2e:20:9e:f7:
                    2a:bc:db:30:cf:1e:95:ed:38:a3:be:3d:24:ef:9c:
                    35:91:ad:cb:fd:d9:ee:4b:d2:eb:d8:39:26:86:ba:
                    17:e2:75:de:67:9c:1b:01:ef:dd:db:97:aa:69:1f:
                    d6:51:b3:05:a4:b6:bb:24:4e:fa:59:dc:c6:e3:70:
                    82:ec:9a:7c:13:d6:9b:4f:dc:15:d7:6f:af:8b:d9:
                    85:73:f0:22:c4:6e:68:a9:37:0a:bb:d3:9a:19:63:
                    0b:03:5d:ce:97:13:4c:bc:69:47:ad:01:07
                ASN1 OID: secp521r1
                NIST CURVE: P-521
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Certificate Sign
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: ecdsa-with-SHA512
         30:81:88:02:42:01:b0:19:84:0a:38:fa:db:74:36:40:d2:ea:
         48:5e:81:db:52:f5:ec:d9:15:19:3d:dc:d6:5f:cf:fb:0b:83:
         8f:08:42:1a:0d:1c:5e:0a:ed:07:8c:43:ed:88:49:7a:ba:59:
         46:91:87:06:e2:97:15:03:59:25:1d:0f:91:e3:48:df:b2:02:
         42:01:81:39:5a:80:a3:51:8e:cf:7b:83:24:1b:3a:d5:72:26:
         41:eb:35:74:cc:9e:6a:64:f5:e4:bf:5b:f5:5d:dd:ee:ba:c7:
         95:f6:0a:3f:3d:eb:f7:91:75:27:81:05:6c:5e:a1:42:58:be:
         34:a6:d6:3f:ba:fa:4b:8f:e0:02:37:05:92
