Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1260054466378032297 (0x117c9cdc721b64a9)
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: 1.3.6.1.4.1.37244.1.4 = CACACACA0000000A, 1.3.6.1.4.1.37244.1.5 = FABFAB000000000A
        Validity
            Not Before: May  6 10:15:00 2022 GMT
            Not After : May  6 10:15:00 2042 GMT
        Subject: 1.3.6.1.4.1.37244.1.3 = 0A0A0A0A000000A2
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:56:42:98:5c:75:68:8c:7e:c3:39:8b:f4:1f:ce:
                    a4:b9:8a:3e:d0:a5:8d:14:95:b8:f5:39:57:6d:8c:
                    ae:3b:7f:a3:b5:27:a7:b4:67:a3:d9:bf:32:d0:ae:
                    d4:91:6b:35:c4:40:9e:48:55:5c:a1:82:2c:ec:79:
                    fe:65:f9:89:dc
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier: 
                0F:84:4C:F6:84:73:3D:EC:6C:8B:EB:28:95:4B:BE:1B:89:D3:A7:6C
            X509v3 Authority Key Identifier: 
                keyid:05:F4:81:3B:07:FC:B2:6E:56:C8:56:3C:3B:11:97:1F:F6:D1:AD:1F

            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
    Signature Algorithm: ecdsa-with-SHA256
         30:45:02:21:00:fa:b8:df:2c:ca:48:9b:7f:7f:cf:ef:c1:1b:
         a5:b7:25:48:3f:a0:ef:6d:62:fe:03:d6:cd:83:8e:86:55:73:
         63:02:20:65:78:12:e8:0e:37:b9:8b:37:22:1d:97:d3:bf:a0:
         46:71:4c:82:cd:ca:49:8a:c3:37:f6:a3:00:40:01:6d:26