Expired timestamp, yours 1565795314, ours 1566471914
OAuthRequest Object ( [parameters:OAuthRequest:private] => Array ( [oauth_version] => 1.0 [oauth_nonce] => 7e65932b0c8f961f8265b2f541b985e5 [oauth_timestamp] => 1565795314 [oauth_consumer_key] => key [method] => foo%20bar [bar] => baz [oauth_token] => accesskey [oauth_signature_method] => HMAC-SHA1 [oauth_signature] => B+xUE50Hx74mr3M16fL//o5XCw4= ) [http_method:OAuthRequest:private] => GET [http_url:OAuthRequest:private] => http://term.ie/oauth/example/echo_api.php?oauth_version=1.0&oauth_nonce=7e65932b0c8f961f8265b2f541b985e5&oauth_timestamp=1565795314&oauth_consumer_key=key&method=foo%2520bar&bar=baz&oauth_token=accesskey&oauth_signature_method=HMAC-SHA1&oauth_signature=B%2BxUE50Hx74mr3M16fL%2F%2Fo5XCw4%3D [base_string] => )