Expired timestamp, yours 1581750616, ours 1582466519
OAuthRequest Object ( [parameters:OAuthRequest:private] => Array ( [oauth_version] => 1.0 [oauth_nonce] => 43a83bdaac3d405ad74e12db96138981 [oauth_timestamp] => 1581750616 [oauth_consumer_key] => key [method] => foo%20bar [bar] => baz [oauth_token] => accesskey [oauth_signature_method] => RSA-SHA1 [oauth_signature] => UNsdTKhmyahBzfT+OESktHkWSV1FKoJPDyMSClNF1YwcqNGapHPxbblxGaEVdNuGF0EGLK39brW4VXFCWwcv7Hs7mSLnlM3ypk2IFMVcLFSpiYwCh6NjW1KjKZVgM33g3EHsr/sRVtLsyzy9HHwlM7hM8F+oatomhPVQtDSs0Ww= ) [http_method:OAuthRequest:private] => GET [http_url:OAuthRequest:private] => http://term.ie/oauth/example/echo_api.php?oauth_version=1.0&oauth_nonce=43a83bdaac3d405ad74e12db96138981&oauth_timestamp=1581750616&oauth_consumer_key=key&method=foo%2520bar&bar=baz&oauth_token=accesskey&oauth_signature_method=RSA-SHA1&oauth_signature=UNsdTKhmyahBzfT%2BOESktHkWSV1FKoJPDyMSClNF1YwcqNGapHPxbblxGaEVdNuGF0EGLK39brW4VXFCWwcv7Hs7mSLnlM3ypk2IFMVcLFSpiYwCh6NjW1KjKZVgM33g3EHsr%2FsRVtLsyzy9HHwlM7hM8F%2BoatomhPVQtDSs0Ww%3D [base_string] => )