array(7) { [0]=> string(24) "HTTP/1.1 400 Bad Request" [1]=> string(18) "content-length: 11" [2]=> string(24) "content-type: text/plain" [3]=> string(83) "x-connection-hash: c8b335c6b21c3076f2e4ab84bcb812921ba87a80cd8983f6a880f68c9f7bfd71" [4]=> string(35) "date: Tue, 25 Jan 2022 23:08:10 GMT" [5]=> string(13) "server: tsa_m" [6]=> string(17) "connection: close" }