Change Details

``` This allows to remove manual conversions like multiplication by 60, and uses a type-safe type instead of a raw int64_t. ``` Backport of core#30170. Depends on D16498.

``` This allows to remove manual conversions like multiplication by 60, and uses a type-safe type instead of a raw int64_t. ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/30170 | core#30170]]. Depends on D16498.

``` This allows to remove manual conversions like multiplication by 60, and uses a type-safe type instead of a raw int64_t. ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/30170 | core#30170]]. Depends on D16498.