1	<?php
2	/**
3	* @package    brianhenryie/bh-wp-bitcoin-gateway
4	*/
5
6	namespace BrianHenryIE\WP_Bitcoin_Gateway\API\Helpers;
7
8	/**
9	* @see https://learnmeabitcoin.com/technical/keys/hd-wallets/derivation-paths/
10	*/
11	interface Generate_Address_API_Interface {
12
13	/**
14	* Generates a new address from a master public address and an index.
15	*
16	* @param string $public_address xpub/ypub/zpub address.
17	* @param int    $nth    The index of the address to generate.
18	*
19	* @return string Raw address.
20	*/
21	public function generate_address( string $public_address, int $nth ): string;
22	}