Expired timestamp, yours 1565761460, ours 1566477550
OAuthRequest Object ( [parameters:OAuthRequest:private] => Array ( [oauth_version] => 1.0 [oauth_nonce] => 74fdf5e8b2d7404df55be7e334cd8e05 [oauth_timestamp] => 1565761460 [oauth_consumer_key] => key [oauth_token] => requestkey [oauth_signature_method] => HMAC-SHA1 [oauth_signature] => tLpJbHhvhVOd34U02nWyR97k/lA= ) [http_method:OAuthRequest:private] => GET [http_url:OAuthRequest:private] => http://term.ie/oauth/example/access_token.php?oauth_version=1.0&oauth_nonce=74fdf5e8b2d7404df55be7e334cd8e05&oauth_timestamp=1565761460&oauth_consumer_key=key&oauth_token=requestkey&oauth_signature_method=HMAC-SHA1&oauth_signature=tLpJbHhvhVOd34U02nWyR97k%2FlA%3D [base_string] => )