public static function send_tracking_data( $override = false ) {
		// Don't trigger this on AJAX Requests.
		if ( Constants::is_true( 'DOING_AJAX' ) ) {
			return;
		}

		if ( ! apply_filters( 'woocommerce_tracker_send_override', $override ) ) {
			// Send a maximum of once per week by default.
			$last_send = self::get_last_send_time();
			if ( $last_send && $last_send > apply_filters( 'woocommerce_tracker_last_send_interval', strtotime( '-1 week' ) ) ) {
				return;
			}
		} else {
			// Make sure there is at least a 1 hour delay between override sends, we don't want duplicate calls due to double clicking links.
			$last_send = self::get_last_send_time();
			if ( $last_send && $last_send > strtotime( '-1 hours' ) ) {
				return;
			}
		}

		// Update time first before sending to ensure it is set.
		update_option( 'woocommerce_tracker_last_send', time() );

		$params = self::get_tracking_data();
		wp_safe_remote_post(
			self::$api_url,
			array(
				'method'      => 'POST',
				'timeout'     => 45,
				'redirection' => 5,
				'httpversion' => '1.0',
				'blocking'    => false,
				'headers'     => array( 'user-agent' => 'WooCommerceTracker/' . md5( esc_url_raw( home_url( '/' ) ) ) . ';' ),
				'body'        => wp_json_encode( $params ),
				'cookies'     => array(),
			)
		);
	}