Description

This PR adds a check to verify the proposed span length. Also cherry-picks the fix for generate-keystore command.

Changes

• Bugfix (non-breaking change that solves an issue)
• Hotfix (change that solves an urgent issue and requires immediate attention)
• New feature (non-breaking change that adds functionality)
• Breaking change (change that is not backwards-compatible and/or changes current functionality)
• Changes only for a subset of nodes

Checklist

• I have added at least two reviewers or the whole pos-v1 team
• I have added sufficient documentation in code
• I will be resolving comments — if any — by pushing each fix in a separate commit and linking the commit hash in the comment reply

Testing

• I have added unit tests
• I have added tests to CI
• I have tested this code manually on the local environment
• I have tested this code manually on a remote devnet using express-cli
• I have tested this code manually on amoy/mumbai
• I have created new e2e tests into express-cli