Expired timestamp, yours 1531390462, ours 1532219609
OAuthRequest Object ( [parameters:OAuthRequest:private] => Array ( [oauth_version] => 1.0 [oauth_nonce] => b3ed3c8d3d55108f6b03fe65980671e3 [oauth_timestamp] => 1531390462 [oauth_consumer_key] => key [oauth_token] => requestkey [oauth_signature_method] => HMAC-SHA1 [oauth_signature] => flFtof1rR8MQVbll5l6Tr15mdzk= ) [http_method:OAuthRequest:private] => GET [http_url:OAuthRequest:private] => http://term.ie/oauth/example/access_token.php?oauth_version=1.0&oauth_nonce=b3ed3c8d3d55108f6b03fe65980671e3&oauth_timestamp=1531390462&oauth_consumer_key=key&oauth_token=requestkey&oauth_signature_method=HMAC-SHA1&oauth_signature=flFtof1rR8MQVbll5l6Tr15mdzk%3D [base_string] => )