HTTP/1.1 503 Service Unavailable: Back-end server is at capacity
Content-Length: 0
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            09:ea:07:e5:d2:9a:17:03:fa:81:c1:4c:05:c5:63:5a
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
        Validity
            Not Before: Apr 26 00:00:00 2018 GMT
            Not After : May 26 12:00:00 2019 GMT
        Subject: CN=smartpx.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b3:09:c8:78:ae:b0:fd:34:94:03:05:2e:86:21:
                    e1:8d:eb:36:65:ae:17:66:46:3b:cb:95:d0:a5:66:
                    4d:e5:da:61:0c:5a:05:2a:c6:8b:d2:1f:7e:fa:05:
                    c8:f9:2d:5f:da:91:dc:9b:9d:ca:1a:73:0b:65:3a:
                    28:70:69:dc:5d:48:15:c5:bb:97:5e:72:e4:b4:76:
                    98:51:a3:95:e8:a1:02:b8:29:ae:77:ae:93:a5:13:
                    16:4a:36:49:a6:c5:16:55:85:6c:71:3d:1f:3a:fc:
                    e4:84:90:b5:c1:64:71:9a:19:f1:17:3e:df:ee:cf:
                    aa:a3:1e:fd:53:e6:14:e0:4c:3b:7b:e9:43:40:b0:
                    44:2d:18:e8:55:ea:7b:f5:30:88:9b:15:2c:bb:ba:
                    cb:ca:9c:50:1e:91:49:bf:82:4f:09:25:4d:f0:66:
                    52:f0:92:0b:af:fa:bc:9b:6b:1a:12:ea:1c:a0:32:
                    58:29:88:85:36:10:a6:52:64:fd:9b:79:8e:91:9f:
                    32:a7:08:5f:13:33:a9:bf:5c:58:e8:a6:ac:83:f5:
                    fa:02:90:66:37:e8:8e:2d:67:15:85:15:5b:35:ad:
                    6f:4e:90:b7:56:16:ef:72:03:38:36:b4:eb:7a:99:
                    81:6a:98:7b:f6:67:f8:d0:c8:7f:53:5d:95:bf:33:
                    2d:5b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                59:A4:66:06:52:A0:7B:95:92:3C:A3:94:07:27:96:74:5B:F9:3D:D0
            X509v3 Subject Key Identifier: 
                FA:83:B9:15:DB:49:4B:7A:08:18:6A:BC:3F:1B:D2:1F:F4:CD:3E:66
            X509v3 Subject Alternative Name: 
                DNS:smartpx.net, DNS:www.smartpx.net, DNS:rpi.smartpx.net, DNS:test.smartpx.net
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.sca1b.amazontrust.com/sca1b.crl
            X509v3 Certificate Policies: 
                Policy: 2.16.840.1.114412.1.2
                Policy: 2.23.140.1.2.1
            Authority Information Access: 
                OCSP - URI:http://ocsp.sca1b.amazontrust.com
                CA Issuers - URI:http://crt.sca1b.amazontrust.com/sca1b.crt
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A:
                                3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10
                    Timestamp : Apr 26 16:15:16.090 2018 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:F2:DA:67:A4:B9:CC:B9:26:C7:AD:62:
                                6D:C3:18:73:8A:D3:62:01:84:88:08:5F:95:08:62:3D:
                                3B:0B:60:7C:6E:02:20:23:7E:FC:FF:82:F2:BF:5C:B8:
                                4F:70:88:34:45:34:3F:67:F7:6C:12:9E:AC:C6:9F:DE:
                                56:AD:CC:A0:7B:B6:B7
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 87:75:BF:E7:59:7C:F8:8C:43:99:5F:BD:F3:6E:FF:56:
                                8D:47:56:36:FF:4A:B5:60:C1:B4:EA:FF:5E:A0:83:0F
                    Timestamp : Apr 26 16:15:16.300 2018 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:74:60:11:BB:B7:A1:D9:A9:10:35:17:33:
                                A2:A8:58:0F:CB:D6:3C:B2:9F:A4:E1:30:C0:9D:93:94:
                                05:9E:B7:67:02:21:00:D5:B1:AD:28:A1:51:50:D6:03:
                                C6:27:F1:37:B8:10:C3:92:1D:63:A5:3E:46:78:7C:6F:
                                7B:A1:E6:6C:4F:5A:04
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        03:9d:0c:92:69:22:50:ac:1e:e3:18:ae:1a:28:6b:a1:f7:4b:
        1c:26:7c:8d:2f:6d:9f:2e:06:c1:66:2e:a1:20:9c:67:2d:72:
        e9:d0:1a:d1:81:6e:69:ff:fa:84:3a:b4:04:91:bc:6a:46:05:
        4d:0b:31:5f:7c:3a:f3:42:d0:9f:a1:e2:23:90:8d:fc:3a:e7:
        8f:dd:85:e7:ee:5b:40:8c:db:f4:51:43:f3:0d:cc:55:57:20:
        fc:27:cc:51:f8:52:72:7e:90:21:70:1f:b6:cb:d8:94:33:08:
        d6:99:31:c2:c9:0a:f9:c0:0d:cc:11:c3:2e:7f:42:fb:6e:d0:
        7e:3c:56:7e:ab:19:7d:94:fb:8c:fe:12:08:2b:30:ca:fd:ae:
        fe:d4:ed:f8:c6:f9:60:92:b4:83:72:a6:f7:89:3f:8e:57:5a:
        73:24:2b:c6:3b:a7:49:23:1a:25:ad:21:60:ba:47:ce:d9:ed:
        7c:93:52:d5:fa:9f:32:25:20:04:e2:10:12:6f:e8:66:30:d3:
        f1:1c:34:ef:63:e3:92:44:87:4f:b5:29:08:03:24:ac:07:db:
        23:2e:7b:22:42:7e:9d:78:4b:e3:77:71:a4:7f:f4:4a:95:30:
        79:58:b0:88:8b:6a:2c:f5:f5:a0:a0:36:75:70:49:2a:05:88:
        70:ca:9c:c8