Expired timestamp, yours 1555404370, ours 1563602080
OAuthRequest Object ( [parameters:OAuthRequest:private] => Array ( [oauth_version] => 1.0 [oauth_nonce] => 8ead433dc3d26c403f1032e0a63f9fa0 [oauth_timestamp] => 1555404370 [oauth_consumer_key] => key [oauth_signature_method] => HMAC-SHA1 [oauth_signature] => 5M7+7ujXXeJ9kMgaNKbIKymSHss= ) [http_method:OAuthRequest:private] => GET [http_url:OAuthRequest:private] => http://term.ie/oauth/example/request_token.php?oauth_version=1.0&oauth_nonce=8ead433dc3d26c403f1032e0a63f9fa0&oauth_timestamp=1555404370&oauth_consumer_key=key&oauth_signature_method=HMAC-SHA1&oauth_signature=5M7%2B7ujXXeJ9kMgaNKbIKymSHss%3D [base_string] => )