Expired timestamp, yours 1562914740, ours 1568527674
OAuthRequest Object ( [parameters:OAuthRequest:private] => Array ( [oauth_version] => 1.0 [oauth_nonce] => 9802c9c438595a801a3e96d78000ce30 [oauth_timestamp] => 1562914740 [oauth_consumer_key] => key [oauth_signature_method] => HMAC-SHA1 [oauth_signature] => kUwpbtZ4XV+0XHvXjUtkfzZWOpM= ) [http_method:OAuthRequest:private] => GET [http_url:OAuthRequest:private] => http://term.ie/oauth/example/request_token.php?oauth_version=1.0&oauth_nonce=9802c9c438595a801a3e96d78000ce30&oauth_timestamp=1562914740&oauth_consumer_key=key&oauth_signature_method=HMAC-SHA1&oauth_signature=kUwpbtZ4XV%2B0XHvXjUtkfzZWOpM%3D [base_string] => )