string(4) "hoge"
array(3) {
["error_type"]=>
string(23) "OAuthRateLimitException"
["code"]=>
int(429)
["error_message"]=>
string(178) "You have exceeded the maximum number of requests per hour. You have performed a total of 530 requests in the last hour. Our general maximum limit is set at 500 requests per hour."
}
