Expired timestamp, yours 1557993428, ours 1558458419
OAuthRequest Object ( [parameters:protected] => Array ( [oauth_consumer_key] => key [oauth_nonce] => d9a673e9b8e20c56d4690c385b6dd071 [oauth_signature] => bACPecbAQSywEUs28hzZKZLSWDqdzMOUrOIG4OB+ufvEa5FzJgXeb/65aes5p1EVZLIGGd2qSbWfomzTeaxjavzHgi6mND2UWtizOtksRgO+KAdSTUl2VZrHwfN6FYN1ItxZIQ+Z7qbpx9hvSjO/oc0E6iDq/tKg5Q9WhVdo6J0= [oauth_signature_method] => RSA-SHA1 [oauth_timestamp] => 1557993428 [oauth_token] => requestkey [oauth_version] => 1.0 ) [http_method:protected] => GET [http_url:protected] => http://oauthbin.com:/v1/access-token?oauth_consumer_key=key&oauth_nonce=d9a673e9b8e20c56d4690c385b6dd071&oauth_signature=bACPecbAQSywEUs28hzZKZLSWDqdzMOUrOIG4OB%2BufvEa5FzJgXeb%2F65aes5p1EVZLIGGd2qSbWfomzTeaxjavzHgi6mND2UWtizOtksRgO%2BKAdSTUl2VZrHwfN6FYN1ItxZIQ%2BZ7qbpx9hvSjO%2Foc0E6iDq%2FtKg5Q9WhVdo6J0%3D&oauth_signature_method=RSA-SHA1&oauth_timestamp=1557993428&oauth_token=requestkey&oauth_version=1.0 [base_string] => )