Change Details

``` This PR adds support for creating and spending transactions with raw pubkey (P2PK) outputs to MiniWallet ``` Backport of core#21945. Only the changes to wallet.py are ported because we don't need it for feature_csv_activation.py.

``` This PR adds support for creating and spending transactions with raw pubkey (P2PK) outputs to MiniWallet ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/21945 | core#21945]]. Only the changes to wallet.py are ported because we don't need it for feature_csv_activation.py.

``` This PR adds support for creating and spending transactions with raw pubkey (P2PK) outputs to MiniWallet ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/21945 | core#21945]]. Only the changes to wallet.py are ported because we don't need it for feature_csv_activation.py.