*
	 * @param array $args Numeric array of arguments from the originating hook.
	 * @return bool
	 */
	protected function schedule( $args ) {

		// Remove object & array arguments before scheduling to avoid hitting column index size issues imposed by the ActionScheduler lib.
		foreach ( $args as $index => &$arg ) {
			if ( is_array( $arg ) || is_object( $arg ) ) {
				$arg = null;
			}
		}

		$schedule_args = array(
			'webhook_id' => $this->get( 'id' ),
			'args'       => $args,
		);