Some fields in transaction were empty. Therefore, we make sure each field has at least some entry so that our serialisation golden tests can detect regressions in transaction serialisation.
Required updating `haskell.nix` as well to the latest timestamp.
Closes #5694
Validation checks that the current protocol version is within the era's bounds
Validation checks that: * current protocol version is within the era's bounds * previous protocol version is at most the current version * previous protocol version + 1 is within the era's protocol version bounds
Add/refactor committee-related canonical namespaces
A lower bound on microlens was introduced.
Includes a couple of hacks to flake.nix to force happy < 2.2.1.
A lower bound on microlens was introduced.
Includes a couple of hacks to flake.nix to force happy < 2.2.1.