Functionally the same, but for clarity it is better to use xpubs where only pubkeys are involved. This will also make it easier to add xpub caching to increase performance if needed (for example, xpubs are derived anew for each BTC transaction input and change).
Functionally the same, but for clarity it is better to use xpubs where only pubkeys are involved. This will also make it easier to add xpub caching to increase performance if needed (for example, xpubs are derived anew for each BTC transaction input and change).