Expired timestamp, yours 1557993428, ours 1558459228
OAuthRequest Object ( [parameters:protected] => Array ( [oauth_consumer_key] => key [oauth_nonce] => 45d41cda34d4866612fe295888a2957a [oauth_signature] => ovzHsNC8sBxlNeJSnM5SKnlHplo4aPd/DWptwbpDUTXJVa/Mckr29X9Q8355pXHGyCC4cOfzV5Dnc97XE8khUkTIpXjneWvm1/HHIZRRG/kkuw/sN32LXcltjHTR3qSuvIYuu7hqQbX14YRvQfe+4CdBNo1JhS5TqugaHa7L5V4= [oauth_signature_method] => RSA-SHA1 [oauth_timestamp] => 1557993428 [oauth_version] => 1.0 ) [http_method:protected] => GET [http_url:protected] => http://oauthbin.com:/v1/request-token?oauth_consumer_key=key&oauth_nonce=45d41cda34d4866612fe295888a2957a&oauth_signature=ovzHsNC8sBxlNeJSnM5SKnlHplo4aPd%2FDWptwbpDUTXJVa%2FMckr29X9Q8355pXHGyCC4cOfzV5Dnc97XE8khUkTIpXjneWvm1%2FHHIZRRG%2Fkkuw%2FsN32LXcltjHTR3qSuvIYuu7hqQbX14YRvQfe%2B4CdBNo1JhS5TqugaHa7L5V4%3D&oauth_signature_method=RSA-SHA1&oauth_timestamp=1557993428&oauth_version=1.0 [base_string] => )