Change Details

``` Also rename to m_continuation_block to better communicate meaning. ``` Partial backport of core#19829: https://github.com/bitcoin/bitcoin/pull/19829/commits/184557e8e03f76ff18dacdb32c12692d8578691f Depends on D10870. Ref T1696.

``` Also rename to m_continuation_block to better communicate meaning. ``` Partial backport of [[https://github.com/bitcoin/bitcoin/pull/19829 | core#19829]]: https://github.com/bitcoin/bitcoin/pull/19829/commits/184557e8e03f76ff18dacdb32c12692d8578691f Depends on D10870. Ref T1696.

``` Also rename to m_continuation_block to better communicate meaning. ``` Partial backport of [[https://github.com/bitcoin/bitcoin/pull/19829 | core#19829:]]: https://github.com/bitcoin/bitcoin/pull/19829/commits/184557e8e03f76ff18dacdb32c12692d8578691f Depends on D10870. Ref T1696.